Home / 61,024.92-91,552-25,466.46

Finding the Fourth Proportional to 61,024.92, 91,552 and 25,466.46

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Solution

The fourth proportional to 61,024.92, 91,552 and 25,466.46 is: 38,205.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,024.92 : 91,552 = 25,466.46 : x
  2. Step 2: Convert to fraction form
    61,024.92/91,552 = 25,466.46/x
  3. Step 3: Cross multiply
    61,024.92x = 91,552 × 25,466.46
  4. Step 4: Simplify right side
    61,024.92x = 2,331,505,345.92
  5. Step 5: Solve for x
    x = 2,331,505,345.92/61,024.92
  6. Step 6: Final answer
    x = 38,205.79

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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.