Home / 61,625.97-92,441.27-17,251.58

Finding the Fourth Proportional to 61,625.97, 92,441.27 and 17,251.58

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Solution

The fourth proportional to 61,625.97, 92,441.27 and 17,251.58 is: 25,878.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,625.97 : 92,441.27 = 17,251.58 : x
  2. Step 2: Convert to fraction form
    61,625.97/92,441.27 = 17,251.58/x
  3. Step 3: Cross multiply
    61,625.97x = 92,441.27 × 17,251.58
  4. Step 4: Simplify right side
    61,625.97x = 1,594,758,238.94
  5. Step 5: Solve for x
    x = 1,594,758,238.94/61,625.97
  6. Step 6: Final answer
    x = 25,878.02

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1.5x scale

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.