Home / 44,737.59-67,064.67-15,134.85

Finding the Fourth Proportional to 44,737.59, 67,064.67 and 15,134.85

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Solution

The fourth proportional to 44,737.59, 67,064.67 and 15,134.85 is: 22,688.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,737.59 : 67,064.67 = 15,134.85 : x
  2. Step 2: Convert to fraction form
    44,737.59/67,064.67 = 15,134.85/x
  3. Step 3: Cross multiply
    44,737.59x = 67,064.67 × 15,134.85
  4. Step 4: Simplify right side
    44,737.59x = 1,015,013,720.75
  5. Step 5: Solve for x
    x = 1,015,013,720.75/44,737.59
  6. Step 6: Final answer
    x = 22,688.16

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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.