Home / 44,987.27-67,522.42-22,816.22

Finding the Fourth Proportional to 44,987.27, 67,522.42 and 22,816.22

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Solution

The fourth proportional to 44,987.27, 67,522.42 and 22,816.22 is: 34,245.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,987.27 : 67,522.42 = 22,816.22 : x
  2. Step 2: Convert to fraction form
    44,987.27/67,522.42 = 22,816.22/x
  3. Step 3: Cross multiply
    44,987.27x = 67,522.42 × 22,816.22
  4. Step 4: Simplify right side
    44,987.27x = 1,540,606,220.85
  5. Step 5: Solve for x
    x = 1,540,606,220.85/44,987.27
  6. Step 6: Final answer
    x = 34,245.38

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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.