Home / 44,270.32-66,380.01-26,265.49

Finding the Fourth Proportional to 44,270.32, 66,380.01 and 26,265.49

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Solution

The fourth proportional to 44,270.32, 66,380.01 and 26,265.49 is: 39,383.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,270.32 : 66,380.01 = 26,265.49 : x
  2. Step 2: Convert to fraction form
    44,270.32/66,380.01 = 26,265.49/x
  3. Step 3: Cross multiply
    44,270.32x = 66,380.01 × 26,265.49
  4. Step 4: Simplify right side
    44,270.32x = 1,743,503,488.85
  5. Step 5: Solve for x
    x = 1,743,503,488.85/44,270.32
  6. Step 6: Final answer
    x = 39,383.12

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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.