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Finding the Fourth Proportional to 167,298.32, 230,890.04 and 95,685.04

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Solution

The fourth proportional to 167,298.32, 230,890.04 and 95,685.04 is: 132,055.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,298.32 : 230,890.04 = 95,685.04 : x
  2. Step 2: Convert to fraction form
    167,298.32/230,890.04 = 95,685.04/x
  3. Step 3: Cross multiply
    167,298.32x = 230,890.04 × 95,685.04
  4. Step 4: Simplify right side
    167,298.32x = 22,092,722,713.00
  5. Step 5: Solve for x
    x = 22,092,722,713.00/167,298.32
  6. Step 6: Final answer
    x = 132,055.86

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.