Home / 44,139.25-66,209.48-24,456.25

Finding the Fourth Proportional to 44,139.25, 66,209.48 and 24,456.25

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Solution

The fourth proportional to 44,139.25, 66,209.48 and 24,456.25 is: 36,684.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,139.25 : 66,209.48 = 24,456.25 : x
  2. Step 2: Convert to fraction form
    44,139.25/66,209.48 = 24,456.25/x
  3. Step 3: Cross multiply
    44,139.25x = 66,209.48 × 24,456.25
  4. Step 4: Simplify right side
    44,139.25x = 1,619,235,595.25
  5. Step 5: Solve for x
    x = 1,619,235,595.25/44,139.25
  6. Step 6: Final answer
    x = 36,684.71

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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.