Home / 244,920.80-367,521.36-95,141.68

Finding the Fourth Proportional to 244,920.80, 367,521.36 and 95,141.68

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Solution

The fourth proportional to 244,920.80, 367,521.36 and 95,141.68 is: 142,766.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,920.80 : 367,521.36 = 95,141.68 : x
  2. Step 2: Convert to fraction form
    244,920.80/367,521.36 = 95,141.68/x
  3. Step 3: Cross multiply
    244,920.80x = 367,521.36 × 95,141.68
  4. Step 4: Simplify right side
    244,920.80x = 34,966,599,626.28
  5. Step 5: Solve for x
    x = 34,966,599,626.28/244,920.80
  6. Step 6: Final answer
    x = 142,766.97

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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.