Home / 41,350.39-62,025.77-13,274.71

Finding the Fourth Proportional to 41,350.39, 62,025.77 and 13,274.71

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Solution

The fourth proportional to 41,350.39, 62,025.77 and 13,274.71 is: 19,912.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,350.39 : 62,025.77 = 13,274.71 : x
  2. Step 2: Convert to fraction form
    41,350.39/62,025.77 = 13,274.71/x
  3. Step 3: Cross multiply
    41,350.39x = 62,025.77 × 13,274.71
  4. Step 4: Simplify right side
    41,350.39x = 823,374,042.90
  5. Step 5: Solve for x
    x = 823,374,042.90/41,350.39
  6. Step 6: Final answer
    x = 19,912.12

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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.