Home / 61,949.43-92,922.63-17,576.25

Finding the Fourth Proportional to 61,949.43, 92,922.63 and 17,576.25

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Solution

The fourth proportional to 61,949.43, 92,922.63 and 17,576.25 is: 26,363.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,949.43 : 92,922.63 = 17,576.25 : x
  2. Step 2: Convert to fraction form
    61,949.43/92,922.63 = 17,576.25/x
  3. Step 3: Cross multiply
    61,949.43x = 92,922.63 × 17,576.25
  4. Step 4: Simplify right side
    61,949.43x = 1,633,231,375.54
  5. Step 5: Solve for x
    x = 1,633,231,375.54/61,949.43
  6. Step 6: Final answer
    x = 26,363.95

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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.