Home / 44,327.16-66,412.82-39,506.04

Finding the Fourth Proportional to 44,327.16, 66,412.82 and 39,506.04

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Solution

The fourth proportional to 44,327.16, 66,412.82 and 39,506.04 is: 59,189.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,327.16 : 66,412.82 = 39,506.04 : x
  2. Step 2: Convert to fraction form
    44,327.16/66,412.82 = 39,506.04/x
  3. Step 3: Cross multiply
    44,327.16x = 66,412.82 × 39,506.04
  4. Step 4: Simplify right side
    44,327.16x = 2,623,707,523.43
  5. Step 5: Solve for x
    x = 2,623,707,523.43/44,327.16
  6. Step 6: Final answer
    x = 59,189.61

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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.