Home / 16,457,080.60-24,687,244.37-5,672,961.73

Finding the Fourth Proportional to 16,457,080.60, 24,687,244.37 and 5,672,961.73

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Solution

The fourth proportional to 16,457,080.60, 24,687,244.37 and 5,672,961.73 is: 8,510,002.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,457,080.60 : 24,687,244.37 = 5,672,961.73 : x
  2. Step 2: Convert to fraction form
    16,457,080.60/24,687,244.37 = 5,672,961.73/x
  3. Step 3: Cross multiply
    16,457,080.60x = 24,687,244.37 × 5,672,961.73
  4. Step 4: Simplify right side
    16,457,080.60x = 140,049,792,530,167.98
  5. Step 5: Solve for x
    x = 140,049,792,530,167.98/16,457,080.60
  6. Step 6: Final answer
    x = 8,510,002.23

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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.