Home / 45,514,760.68-62,805,211.14-26,930,470.60

Finding the Fourth Proportional to 45,514,760.68, 62,805,211.14 and 26,930,470.60

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Solution

The fourth proportional to 45,514,760.68, 62,805,211.14 and 26,930,470.60 is: 37,160,997.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,514,760.68 : 62,805,211.14 = 26,930,470.60 : x
  2. Step 2: Convert to fraction form
    45,514,760.68/62,805,211.14 = 26,930,470.60/x
  3. Step 3: Cross multiply
    45,514,760.68x = 62,805,211.14 × 26,930,470.60
  4. Step 4: Simplify right side
    45,514,760.68x = 1,691,373,892,132,562.50
  5. Step 5: Solve for x
    x = 1,691,373,892,132,562.50/45,514,760.68
  6. Step 6: Final answer
    x = 37,160,997.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.