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Finding the Fourth Proportional to 110,092.10, 151,926.24 and 59,791.10

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Solution

The fourth proportional to 110,092.10, 151,926.24 and 59,791.10 is: 82,511.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,092.10 : 151,926.24 = 59,791.10 : x
  2. Step 2: Convert to fraction form
    110,092.10/151,926.24 = 59,791.10/x
  3. Step 3: Cross multiply
    110,092.10x = 151,926.24 × 59,791.10
  4. Step 4: Simplify right side
    110,092.10x = 9,083,835,949.88
  5. Step 5: Solve for x
    x = 9,083,835,949.88/110,092.10
  6. Step 6: Final answer
    x = 82,511.25

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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.