Home / 177,339.29-244,723.41-96,766.83

Finding the Fourth Proportional to 177,339.29, 244,723.41 and 96,766.83

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Solution

The fourth proportional to 177,339.29, 244,723.41 and 96,766.83 is: 133,535.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,339.29 : 244,723.41 = 96,766.83 : x
  2. Step 2: Convert to fraction form
    177,339.29/244,723.41 = 96,766.83/x
  3. Step 3: Cross multiply
    177,339.29x = 244,723.41 × 96,766.83
  4. Step 4: Simplify right side
    177,339.29x = 23,681,108,612.49
  5. Step 5: Solve for x
    x = 23,681,108,612.49/177,339.29
  6. Step 6: Final answer
    x = 133,535.60

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1.5x scale

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.