Home / 37,441,471.30-56,167,650.15-15,876,031.30

Finding the Fourth Proportional to 37,441,471.30, 56,167,650.15 and 15,876,031.30

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Solution

The fourth proportional to 37,441,471.30, 56,167,650.15 and 15,876,031.30 is: 23,816,354.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,441,471.30 : 56,167,650.15 = 15,876,031.30 : x
  2. Step 2: Convert to fraction form
    37,441,471.30/56,167,650.15 = 15,876,031.30/x
  3. Step 3: Cross multiply
    37,441,471.30x = 56,167,650.15 × 15,876,031.30
  4. Step 4: Simplify right side
    37,441,471.30x = 891,719,371,828,849.75
  5. Step 5: Solve for x
    x = 891,719,371,828,849.75/37,441,471.30
  6. Step 6: Final answer
    x = 23,816,354.99

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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.