Home / 24,451,123.20-36,700,304.40-14,885,185.20

Finding the Fourth Proportional to 24,451,123.20, 36,700,304.40 and 14,885,185.20

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Solution

The fourth proportional to 24,451,123.20, 36,700,304.40 and 14,885,185.20 is: 22,342,156.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,451,123.20 : 36,700,304.40 = 14,885,185.20 : x
  2. Step 2: Convert to fraction form
    24,451,123.20/36,700,304.40 = 14,885,185.20/x
  3. Step 3: Cross multiply
    24,451,123.20x = 36,700,304.40 × 14,885,185.20
  4. Step 4: Simplify right side
    24,451,123.20x = 546,290,827,890,374.81
  5. Step 5: Solve for x
    x = 546,290,827,890,374.81/24,451,123.20
  6. Step 6: Final answer
    x = 22,342,156.78

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1.5x scale

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.