Home / 63,493.20-95,084.28-44,727.12

Finding the Fourth Proportional to 63,493.20, 95,084.28 and 44,727.12

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Solution

The fourth proportional to 63,493.20, 95,084.28 and 44,727.12 is: 66,981.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,493.20 : 95,084.28 = 44,727.12 : x
  2. Step 2: Convert to fraction form
    63,493.20/95,084.28 = 44,727.12/x
  3. Step 3: Cross multiply
    63,493.20x = 95,084.28 × 44,727.12
  4. Step 4: Simplify right side
    63,493.20x = 4,252,846,001.67
  5. Step 5: Solve for x
    x = 4,252,846,001.67/63,493.20
  6. Step 6: Final answer
    x = 66,981.13

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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.