Home / 61,525.26-92,286.59-17,150.85

Finding the Fourth Proportional to 61,525.26, 92,286.59 and 17,150.85

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Solution

The fourth proportional to 61,525.26, 92,286.59 and 17,150.85 is: 25,725.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,525.26 : 92,286.59 = 17,150.85 : x
  2. Step 2: Convert to fraction form
    61,525.26/92,286.59 = 17,150.85/x
  3. Step 3: Cross multiply
    61,525.26x = 92,286.59 × 17,150.85
  4. Step 4: Simplify right side
    61,525.26x = 1,582,793,376.35
  5. Step 5: Solve for x
    x = 1,582,793,376.35/61,525.26
  6. Step 6: Final answer
    x = 25,725.91

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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.