Home / 60,591.24-90,552.42-44,829.72

Finding the Fourth Proportional to 60,591.24, 90,552.42 and 44,829.72

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Solution

The fourth proportional to 60,591.24, 90,552.42 and 44,829.72 is: 66,997.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,591.24 : 90,552.42 = 44,829.72 : x
  2. Step 2: Convert to fraction form
    60,591.24/90,552.42 = 44,829.72/x
  3. Step 3: Cross multiply
    60,591.24x = 90,552.42 × 44,829.72
  4. Step 4: Simplify right side
    60,591.24x = 4,059,439,633.92
  5. Step 5: Solve for x
    x = 4,059,439,633.92/60,591.24
  6. Step 6: Final answer
    x = 66,997.14

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.