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Finding the Fourth Proportional to 169,340.01, 254,126.66 and 58,532.01

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Solution

The fourth proportional to 169,340.01, 254,126.66 and 58,532.01 is: 87,838.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    169,340.01 : 254,126.66 = 58,532.01 : x
  2. Step 2: Convert to fraction form
    169,340.01/254,126.66 = 58,532.01/x
  3. Step 3: Cross multiply
    169,340.01x = 254,126.66 × 58,532.01
  4. Step 4: Simplify right side
    169,340.01x = 14,874,543,911.73
  5. Step 5: Solve for x
    x = 14,874,543,911.73/169,340.01
  6. Step 6: Final answer
    x = 87,838.33

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.