Home / 61,504.06-92,258.50-17,134.68

Finding the Fourth Proportional to 61,504.06, 92,258.50 and 17,134.68

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Solution

The fourth proportional to 61,504.06, 92,258.50 and 17,134.68 is: 25,702.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,504.06 : 92,258.50 = 17,134.68 : x
  2. Step 2: Convert to fraction form
    61,504.06/92,258.50 = 17,134.68/x
  3. Step 3: Cross multiply
    61,504.06x = 92,258.50 × 17,134.68
  4. Step 4: Simplify right side
    61,504.06x = 1,580,819,874.78
  5. Step 5: Solve for x
    x = 1,580,819,874.78/61,504.06
  6. Step 6: Final answer
    x = 25,702.69

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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.