Home / 45,607,202.71-62,938,757.57-24,979,320.29

Finding the Fourth Proportional to 45,607,202.71, 62,938,757.57 and 24,979,320.29

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Solution

The fourth proportional to 45,607,202.71, 62,938,757.57 and 24,979,320.29 is: 34,471,909.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,607,202.71 : 62,938,757.57 = 24,979,320.29 : x
  2. Step 2: Convert to fraction form
    45,607,202.71/62,938,757.57 = 24,979,320.29/x
  3. Step 3: Cross multiply
    45,607,202.71x = 62,938,757.57 × 24,979,320.29
  4. Step 4: Simplify right side
    45,607,202.71x = 1,572,167,384,028,142.25
  5. Step 5: Solve for x
    x = 1,572,167,384,028,142.25/45,607,202.71
  6. Step 6: Final answer
    x = 34,471,909.93

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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.