Home / 24,709,255.56-34,098,714-13,545,729

Finding the Fourth Proportional to 24,709,255.56, 34,098,714 and 13,545,729

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Solution

The fourth proportional to 24,709,255.56, 34,098,714 and 13,545,729 is: 18,693,073.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,709,255.56 : 34,098,714 = 13,545,729 : x
  2. Step 2: Convert to fraction form
    24,709,255.56/34,098,714 = 13,545,729/x
  3. Step 3: Cross multiply
    24,709,255.56x = 34,098,714 × 13,545,729
  4. Step 4: Simplify right side
    24,709,255.56x = 461,891,939,092,506
  5. Step 5: Solve for x
    x = 461,891,939,092,506/24,709,255.56
  6. Step 6: Final answer
    x = 18,693,073.86

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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.