Home / 22,385,601.20-33,578,401.80-17,514,714.80

Finding the Fourth Proportional to 22,385,601.20, 33,578,401.80 and 17,514,714.80

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Solution

The fourth proportional to 22,385,601.20, 33,578,401.80 and 17,514,714.80 is: 26,272,072.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,385,601.20 : 33,578,401.80 = 17,514,714.80 : x
  2. Step 2: Convert to fraction form
    22,385,601.20/33,578,401.80 = 17,514,714.80/x
  3. Step 3: Cross multiply
    22,385,601.20x = 33,578,401.80 × 17,514,714.80
  4. Step 4: Simplify right side
    22,385,601.20x = 588,116,130,966,806.62
  5. Step 5: Solve for x
    x = 588,116,130,966,806.62/22,385,601.20
  6. Step 6: Final answer
    x = 26,272,072.20

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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.