Home / 43,765.30-60,396.36-24,902.43

Finding the Fourth Proportional to 43,765.30, 60,396.36 and 24,902.43

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Solution

The fourth proportional to 43,765.30, 60,396.36 and 24,902.43 is: 34,365.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,765.30 : 60,396.36 = 24,902.43 : x
  2. Step 2: Convert to fraction form
    43,765.30/60,396.36 = 24,902.43/x
  3. Step 3: Cross multiply
    43,765.30x = 60,396.36 × 24,902.43
  4. Step 4: Simplify right side
    43,765.30x = 1,504,016,127.15
  5. Step 5: Solve for x
    x = 1,504,016,127.15/43,765.30
  6. Step 6: Final answer
    x = 34,365.49

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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.