Home / 43,964.68-60,675.60-25,104.64

Finding the Fourth Proportional to 43,964.68, 60,675.60 and 25,104.64

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Solution

The fourth proportional to 43,964.68, 60,675.60 and 25,104.64 is: 34,646.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,964.68 : 60,675.60 = 25,104.64 : x
  2. Step 2: Convert to fraction form
    43,964.68/60,675.60 = 25,104.64/x
  3. Step 3: Cross multiply
    43,964.68x = 60,675.60 × 25,104.64
  4. Step 4: Simplify right side
    43,964.68x = 1,523,239,094.78
  5. Step 5: Solve for x
    x = 1,523,239,094.78/43,964.68
  6. Step 6: Final answer
    x = 34,646.88

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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.