Home / 44,539.88-66,726.38-22,327.25

Finding the Fourth Proportional to 44,539.88, 66,726.38 and 22,327.25

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Solution

The fourth proportional to 44,539.88, 66,726.38 and 22,327.25 is: 33,449.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,539.88 : 66,726.38 = 22,327.25 : x
  2. Step 2: Convert to fraction form
    44,539.88/66,726.38 = 22,327.25/x
  3. Step 3: Cross multiply
    44,539.88x = 66,726.38 × 22,327.25
  4. Step 4: Simplify right side
    44,539.88x = 1,489,816,290.04
  5. Step 5: Solve for x
    x = 1,489,816,290.04/44,539.88
  6. Step 6: Final answer
    x = 33,449.05

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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.