Home / 16,324,007.20-24,486,010.80-14,560,410.40

Finding the Fourth Proportional to 16,324,007.20, 24,486,010.80 and 14,560,410.40

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Solution

The fourth proportional to 16,324,007.20, 24,486,010.80 and 14,560,410.40 is: 21,840,615.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,324,007.20 : 24,486,010.80 = 14,560,410.40 : x
  2. Step 2: Convert to fraction form
    16,324,007.20/24,486,010.80 = 14,560,410.40/x
  3. Step 3: Cross multiply
    16,324,007.20x = 24,486,010.80 × 14,560,410.40
  4. Step 4: Simplify right side
    16,324,007.20x = 356,526,366,306,832.31
  5. Step 5: Solve for x
    x = 356,526,366,306,832.31/16,324,007.20
  6. Step 6: Final answer
    x = 21,840,615.60

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Similar ratio
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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.