Home / 44,906.50-67,350.68-15,308.28

Finding the Fourth Proportional to 44,906.50, 67,350.68 and 15,308.28

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Solution

The fourth proportional to 44,906.50, 67,350.68 and 15,308.28 is: 22,959.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,906.50 : 67,350.68 = 15,308.28 : x
  2. Step 2: Convert to fraction form
    44,906.50/67,350.68 = 15,308.28/x
  3. Step 3: Cross multiply
    44,906.50x = 67,350.68 × 15,308.28
  4. Step 4: Simplify right side
    44,906.50x = 1,031,023,067.63
  5. Step 5: Solve for x
    x = 1,031,023,067.63/44,906.50
  6. Step 6: Final answer
    x = 22,959.33

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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.