Home / 44,984.67-67,113.29-40,500.92

Finding the Fourth Proportional to 44,984.67, 67,113.29 and 40,500.92

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Solution

The fourth proportional to 44,984.67, 67,113.29 and 40,500.92 is: 60,423.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,984.67 : 67,113.29 = 40,500.92 : x
  2. Step 2: Convert to fraction form
    44,984.67/67,113.29 = 40,500.92/x
  3. Step 3: Cross multiply
    44,984.67x = 67,113.29 × 40,500.92
  4. Step 4: Simplify right side
    44,984.67x = 2,718,149,451.16
  5. Step 5: Solve for x
    x = 2,718,149,451.16/44,984.67
  6. Step 6: Final answer
    x = 60,423.91

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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.