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Finding the Fourth Proportional to 43,851.14, 65,793.28 and 26,333.18

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Solution

The fourth proportional to 43,851.14, 65,793.28 and 26,333.18 is: 39,509.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,851.14 : 65,793.28 = 26,333.18 : x
  2. Step 2: Convert to fraction form
    43,851.14/65,793.28 = 26,333.18/x
  3. Step 3: Cross multiply
    43,851.14x = 65,793.28 × 26,333.18
  4. Step 4: Simplify right side
    43,851.14x = 1,732,546,285.03
  5. Step 5: Solve for x
    x = 1,732,546,285.03/43,851.14
  6. Step 6: Final answer
    x = 39,509.72

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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.