Home / 44,991.36-67,528.17-22,820.04

Finding the Fourth Proportional to 44,991.36, 67,528.17 and 22,820.04

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Solution

The fourth proportional to 44,991.36, 67,528.17 and 22,820.04 is: 34,250.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,991.36 : 67,528.17 = 22,820.04 : x
  2. Step 2: Convert to fraction form
    44,991.36/67,528.17 = 22,820.04/x
  3. Step 3: Cross multiply
    44,991.36x = 67,528.17 × 22,820.04
  4. Step 4: Simplify right side
    44,991.36x = 1,540,995,540.53
  5. Step 5: Solve for x
    x = 1,540,995,540.53/44,991.36
  6. Step 6: Final answer
    x = 34,250.92

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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.