Home / 61,610.40-92,425.56-24,150.15

Finding the Fourth Proportional to 61,610.40, 92,425.56 and 24,150.15

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Solution

The fourth proportional to 61,610.40, 92,425.56 and 24,150.15 is: 36,229.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,610.40 : 92,425.56 = 24,150.15 : x
  2. Step 2: Convert to fraction form
    61,610.40/92,425.56 = 24,150.15/x
  3. Step 3: Cross multiply
    61,610.40x = 92,425.56 × 24,150.15
  4. Step 4: Simplify right side
    61,610.40x = 2,232,091,137.83
  5. Step 5: Solve for x
    x = 2,232,091,137.83/61,610.40
  6. Step 6: Final answer
    x = 36,229.13

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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.