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Finding the Fourth Proportional to 32,092.64, 44,292.00 and 19,835.62

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Solution

The fourth proportional to 32,092.64, 44,292.00 and 19,835.62 is: 27,375.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,092.64 : 44,292.00 = 19,835.62 : x
  2. Step 2: Convert to fraction form
    32,092.64/44,292.00 = 19,835.62/x
  3. Step 3: Cross multiply
    32,092.64x = 44,292.00 × 19,835.62
  4. Step 4: Simplify right side
    32,092.64x = 878,559,364.97
  5. Step 5: Solve for x
    x = 878,559,364.97/32,092.64
  6. Step 6: Final answer
    x = 27,375.72

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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.