Home / 34,193.28-47,170.50-22,252.26

Finding the Fourth Proportional to 34,193.28, 47,170.50 and 22,252.26

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Solution

The fourth proportional to 34,193.28, 47,170.50 and 22,252.26 is: 30,697.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,193.28 : 47,170.50 = 22,252.26 : x
  2. Step 2: Convert to fraction form
    34,193.28/47,170.50 = 22,252.26/x
  3. Step 3: Cross multiply
    34,193.28x = 47,170.50 × 22,252.26
  4. Step 4: Simplify right side
    34,193.28x = 1,049,650,230.33
  5. Step 5: Solve for x
    x = 1,049,650,230.33/34,193.28
  6. Step 6: Final answer
    x = 30,697.56

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1.5x scale

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.