Home / 2,514,279,386,562.50-3,771,419,075,581.20-604,156,579,043.75

Finding the Fourth Proportional to 2,514,279,386,562.50, 3,771,419,075,581.20 and 604,156,579,043.75

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Solution

The fourth proportional to 2,514,279,386,562.50, 3,771,419,075,581.20 and 604,156,579,043.75 is: 906,234,867,541.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514,279,386,562.50 : 3,771,419,075,581.20 = 604,156,579,043.75 : x
  2. Step 2: Convert to fraction form
    2,514,279,386,562.50/3,771,419,075,581.20 = 604,156,579,043.75/x
  3. Step 3: Cross multiply
    2,514,279,386,562.50x = 3,771,419,075,581.20 × 604,156,579,043.75
  4. Step 4: Simplify right side
    2,514,279,386,562.50x = 2,278,527,646,843,479,911,301,120
  5. Step 5: Solve for x
    x = 2,278,527,646,843,479,911,301,120/2,514,279,386,562.50
  6. Step 6: Final answer
    x = 906,234,867,541.38

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Double scale
Find fourth proportional to 2,514,279,386,563.50, 3,771,419,075,582.70 and 604,156,579,044.75
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.