Home / 54,610.27-81,925.02-22,589.24

Finding the Fourth Proportional to 54,610.27, 81,925.02 and 22,589.24

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Solution

The fourth proportional to 54,610.27, 81,925.02 and 22,589.24 is: 33,887.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,610.27 : 81,925.02 = 22,589.24 : x
  2. Step 2: Convert to fraction form
    54,610.27/81,925.02 = 22,589.24/x
  3. Step 3: Cross multiply
    54,610.27x = 81,925.02 × 22,589.24
  4. Step 4: Simplify right side
    54,610.27x = 1,850,623,529.16
  5. Step 5: Solve for x
    x = 1,850,623,529.16/54,610.27
  6. Step 6: Final answer
    x = 33,887.83

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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.