Home / 57,593.27-79,485.20-32,101.95

Finding the Fourth Proportional to 57,593.27, 79,485.20 and 32,101.95

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Solution

The fourth proportional to 57,593.27, 79,485.20 and 32,101.95 is: 44,304.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,593.27 : 79,485.20 = 32,101.95 : x
  2. Step 2: Convert to fraction form
    57,593.27/79,485.20 = 32,101.95/x
  3. Step 3: Cross multiply
    57,593.27x = 79,485.20 × 32,101.95
  4. Step 4: Simplify right side
    57,593.27x = 2,551,629,755.63
  5. Step 5: Solve for x
    x = 2,551,629,755.63/57,593.27
  6. Step 6: Final answer
    x = 44,304.31

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.