Home / 41,792.28-62,713.95-18,095.22

Finding the Fourth Proportional to 41,792.28, 62,713.95 and 18,095.22

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Solution

The fourth proportional to 41,792.28, 62,713.95 and 18,095.22 is: 27,153.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,792.28 : 62,713.95 = 18,095.22 : x
  2. Step 2: Convert to fraction form
    41,792.28/62,713.95 = 18,095.22/x
  3. Step 3: Cross multiply
    41,792.28x = 62,713.95 × 18,095.22
  4. Step 4: Simplify right side
    41,792.28x = 1,134,822,722.32
  5. Step 5: Solve for x
    x = 1,134,822,722.32/41,792.28
  6. Step 6: Final answer
    x = 27,153.88

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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.