Home / 177,082.92-244,377.44-96,514.86

Finding the Fourth Proportional to 177,082.92, 244,377.44 and 96,514.86

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Solution

The fourth proportional to 177,082.92, 244,377.44 and 96,514.86 is: 133,192.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,082.92 : 244,377.44 = 96,514.86 : x
  2. Step 2: Convert to fraction form
    177,082.92/244,377.44 = 96,514.86/x
  3. Step 3: Cross multiply
    177,082.92x = 244,377.44 × 96,514.86
  4. Step 4: Simplify right side
    177,082.92x = 23,586,053,926.18
  5. Step 5: Solve for x
    x = 23,586,053,926.18/177,082.92
  6. Step 6: Final answer
    x = 133,192.15

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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.