Home / 177,359.50-244,761.29-96,792.19

Finding the Fourth Proportional to 177,359.50, 244,761.29 and 96,792.19

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Solution

The fourth proportional to 177,359.50, 244,761.29 and 96,792.19 is: 133,576.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,359.50 : 244,761.29 = 96,792.19 : x
  2. Step 2: Convert to fraction form
    177,359.50/244,761.29 = 96,792.19/x
  3. Step 3: Cross multiply
    177,359.50x = 244,761.29 × 96,792.19
  4. Step 4: Simplify right side
    177,359.50x = 23,690,981,286.33
  5. Step 5: Solve for x
    x = 23,690,981,286.33/177,359.50
  6. Step 6: Final answer
    x = 133,576.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.