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Finding the Fourth Proportional to 107,324.25, 148,100.04 and 59,573.84

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Solution

The fourth proportional to 107,324.25, 148,100.04 and 59,573.84 is: 82,207.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,324.25 : 148,100.04 = 59,573.84 : x
  2. Step 2: Convert to fraction form
    107,324.25/148,100.04 = 59,573.84/x
  3. Step 3: Cross multiply
    107,324.25x = 148,100.04 × 59,573.84
  4. Step 4: Simplify right side
    107,324.25x = 8,822,887,791.69
  5. Step 5: Solve for x
    x = 8,822,887,791.69/107,324.25
  6. Step 6: Final answer
    x = 82,207.78

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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.