Home / 2,514,279,386,578.20-3,771,419,075,605.50-604,156,579,059.70

Finding the Fourth Proportional to 2,514,279,386,578.20, 3,771,419,075,605.50 and 604,156,579,059.70

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Solution

The fourth proportional to 2,514,279,386,578.20, 3,771,419,075,605.50 and 604,156,579,059.70 is: 906,234,867,565.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,514,279,386,578.20 : 3,771,419,075,605.50 = 604,156,579,059.70 : x
  2. Step 2: Convert to fraction form
    2,514,279,386,578.20/3,771,419,075,605.50 = 604,156,579,059.70/x
  3. Step 3: Cross multiply
    2,514,279,386,578.20x = 3,771,419,075,605.50 × 604,156,579,059.70
  4. Step 4: Simplify right side
    2,514,279,386,578.20x = 2,278,527,646,918,314,884,595,712
  5. Step 5: Solve for x
    x = 2,278,527,646,918,314,884,595,712/2,514,279,386,578.20
  6. Step 6: Final answer
    x = 906,234,867,565.48

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Double scale
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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.