Home / 10,046.33-15,067.56-3,471.15

Finding the Fourth Proportional to 10,046.33, 15,067.56 and 3,471.15

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Solution

The fourth proportional to 10,046.33, 15,067.56 and 3,471.15 is: 5,206.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,046.33 : 15,067.56 = 3,471.15 : x
  2. Step 2: Convert to fraction form
    10,046.33/15,067.56 = 3,471.15/x
  3. Step 3: Cross multiply
    10,046.33x = 15,067.56 × 3,471.15
  4. Step 4: Simplify right side
    10,046.33x = 52,301,760.89
  5. Step 5: Solve for x
    x = 52,301,760.89/10,046.33
  6. Step 6: Final answer
    x = 5,206.06

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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.