Home / 61,634.75-92,454.41-17,260.34

Finding the Fourth Proportional to 61,634.75, 92,454.41 and 17,260.34

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Solution

The fourth proportional to 61,634.75, 92,454.41 and 17,260.34 is: 25,891.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,634.75 : 92,454.41 = 17,260.34 : x
  2. Step 2: Convert to fraction form
    61,634.75/92,454.41 = 17,260.34/x
  3. Step 3: Cross multiply
    61,634.75x = 92,454.41 × 17,260.34
  4. Step 4: Simplify right side
    61,634.75x = 1,595,794,002.53
  5. Step 5: Solve for x
    x = 1,595,794,002.53/61,634.75
  6. Step 6: Final answer
    x = 25,891.14

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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.