Home / 54,406.14-81,634.36-24,833.04

Finding the Fourth Proportional to 54,406.14, 81,634.36 and 24,833.04

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Solution

The fourth proportional to 54,406.14, 81,634.36 and 24,833.04 is: 37,261.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,406.14 : 81,634.36 = 24,833.04 : x
  2. Step 2: Convert to fraction form
    54,406.14/81,634.36 = 24,833.04/x
  3. Step 3: Cross multiply
    54,406.14x = 81,634.36 × 24,833.04
  4. Step 4: Simplify right side
    54,406.14x = 2,027,229,327.25
  5. Step 5: Solve for x
    x = 2,027,229,327.25/54,406.14
  6. Step 6: Final answer
    x = 37,261.04

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.