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Finding the Fourth Proportional to 66,092.02, 99,167.37 and 26,726.02

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Solution

The fourth proportional to 66,092.02, 99,167.37 and 26,726.02 is: 40,100.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,092.02 : 99,167.37 = 26,726.02 : x
  2. Step 2: Convert to fraction form
    66,092.02/99,167.37 = 26,726.02/x
  3. Step 3: Cross multiply
    66,092.02x = 99,167.37 × 26,726.02
  4. Step 4: Simplify right side
    66,092.02x = 2,650,349,113.97
  5. Step 5: Solve for x
    x = 2,650,349,113.97/66,092.02
  6. Step 6: Final answer
    x = 40,100.89

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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.