Home / 177,029.62-244,297.94-96,456.90

Finding the Fourth Proportional to 177,029.62, 244,297.94 and 96,456.90

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Solution

The fourth proportional to 177,029.62, 244,297.94 and 96,456.90 is: 133,108.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,029.62 : 244,297.94 = 96,456.90 : x
  2. Step 2: Convert to fraction form
    177,029.62/244,297.94 = 96,456.90/x
  3. Step 3: Cross multiply
    177,029.62x = 244,297.94 × 96,456.90
  4. Step 4: Simplify right side
    177,029.62x = 23,564,221,968.79
  5. Step 5: Solve for x
    x = 23,564,221,968.79/177,029.62
  6. Step 6: Final answer
    x = 133,108.92

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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.