Home / 63,517.76-95,276.68-16,136.41

Finding the Fourth Proportional to 63,517.76, 95,276.68 and 16,136.41

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Solution

The fourth proportional to 63,517.76, 95,276.68 and 16,136.41 is: 24,204.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,517.76 : 95,276.68 = 16,136.41 : x
  2. Step 2: Convert to fraction form
    63,517.76/95,276.68 = 16,136.41/x
  3. Step 3: Cross multiply
    63,517.76x = 95,276.68 × 16,136.41
  4. Step 4: Simplify right side
    63,517.76x = 1,537,423,571.92
  5. Step 5: Solve for x
    x = 1,537,423,571.92/63,517.76
  6. Step 6: Final answer
    x = 24,204.63

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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.