Home / 16,335,034.20-24,502,551.30-15,059,575.80

Finding the Fourth Proportional to 16,335,034.20, 24,502,551.30 and 15,059,575.80

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Solution

The fourth proportional to 16,335,034.20, 24,502,551.30 and 15,059,575.80 is: 22,589,363.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,335,034.20 : 24,502,551.30 = 15,059,575.80 : x
  2. Step 2: Convert to fraction form
    16,335,034.20/24,502,551.30 = 15,059,575.80/x
  3. Step 3: Cross multiply
    16,335,034.20x = 24,502,551.30 × 15,059,575.80
  4. Step 4: Simplify right side
    16,335,034.20x = 368,998,028,595,738.56
  5. Step 5: Solve for x
    x = 368,998,028,595,738.56/16,335,034.20
  6. Step 6: Final answer
    x = 22,589,363.70

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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.