Home / 177,091.24-244,378.76-96,517.04

Finding the Fourth Proportional to 177,091.24, 244,378.76 and 96,517.04

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Solution

The fourth proportional to 177,091.24, 244,378.76 and 96,517.04 is: 133,189.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,091.24 : 244,378.76 = 96,517.04 : x
  2. Step 2: Convert to fraction form
    177,091.24/244,378.76 = 96,517.04/x
  3. Step 3: Cross multiply
    177,091.24x = 244,378.76 × 96,517.04
  4. Step 4: Simplify right side
    177,091.24x = 23,586,714,554.07
  5. Step 5: Solve for x
    x = 23,586,714,554.07/177,091.24
  6. Step 6: Final answer
    x = 133,189.62

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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.