Home / 16,695,593.28-24,987,588.24-9,505,196.88

Finding the Fourth Proportional to 16,695,593.28, 24,987,588.24 and 9,505,196.88

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Solution

The fourth proportional to 16,695,593.28, 24,987,588.24 and 9,505,196.88 is: 14,226,026.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,695,593.28 : 24,987,588.24 = 9,505,196.88 : x
  2. Step 2: Convert to fraction form
    16,695,593.28/24,987,588.24 = 9,505,196.88/x
  3. Step 3: Cross multiply
    16,695,593.28x = 24,987,588.24 × 9,505,196.88
  4. Step 4: Simplify right side
    16,695,593.28x = 237,511,945,777,572.69
  5. Step 5: Solve for x
    x = 237,511,945,777,572.69/16,695,593.28
  6. Step 6: Final answer
    x = 14,226,026.10

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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.