Home / 44,341.72-61,202.08-25,489.80

Finding the Fourth Proportional to 44,341.72, 61,202.08 and 25,489.80

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Solution

The fourth proportional to 44,341.72, 61,202.08 and 25,489.80 is: 35,181.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,341.72 : 61,202.08 = 25,489.80 : x
  2. Step 2: Convert to fraction form
    44,341.72/61,202.08 = 25,489.80/x
  3. Step 3: Cross multiply
    44,341.72x = 61,202.08 × 25,489.80
  4. Step 4: Simplify right side
    44,341.72x = 1,560,028,778.78
  5. Step 5: Solve for x
    x = 1,560,028,778.78/44,341.72
  6. Step 6: Final answer
    x = 35,181.96

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.