Home / 75,523.02-113,277.20-22,932.96

Finding the Fourth Proportional to 75,523.02, 113,277.20 and 22,932.96

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Solution

The fourth proportional to 75,523.02, 113,277.20 and 22,932.96 is: 34,397.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    75,523.02 : 113,277.20 = 22,932.96 : x
  2. Step 2: Convert to fraction form
    75,523.02/113,277.20 = 22,932.96/x
  3. Step 3: Cross multiply
    75,523.02x = 113,277.20 × 22,932.96
  4. Step 4: Simplify right side
    75,523.02x = 2,597,781,496.51
  5. Step 5: Solve for x
    x = 2,597,781,496.51/75,523.02
  6. Step 6: Final answer
    x = 34,397.21

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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.