Home / 43,766.44-60,383.46-25,861.96

Finding the Fourth Proportional to 43,766.44, 60,383.46 and 25,861.96

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Solution

The fourth proportional to 43,766.44, 60,383.46 and 25,861.96 is: 35,681.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,766.44 : 60,383.46 = 25,861.96 : x
  2. Step 2: Convert to fraction form
    43,766.44/60,383.46 = 25,861.96/x
  3. Step 3: Cross multiply
    43,766.44x = 60,383.46 × 25,861.96
  4. Step 4: Simplify right side
    43,766.44x = 1,561,634,627.18
  5. Step 5: Solve for x
    x = 1,561,634,627.18/43,766.44
  6. Step 6: Final answer
    x = 35,681.10

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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.