Home / 34,366.60-51,588.30-32,110.60

Finding the Fourth Proportional to 34,366.60, 51,588.30 and 32,110.60

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Solution

The fourth proportional to 34,366.60, 51,588.30 and 32,110.60 is: 48,201.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,366.60 : 51,588.30 = 32,110.60 : x
  2. Step 2: Convert to fraction form
    34,366.60/51,588.30 = 32,110.60/x
  3. Step 3: Cross multiply
    34,366.60x = 51,588.30 × 32,110.60
  4. Step 4: Simplify right side
    34,366.60x = 1,656,531,265.98
  5. Step 5: Solve for x
    x = 1,656,531,265.98/34,366.60
  6. Step 6: Final answer
    x = 48,201.78

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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.