Home / 43,962.68-60,672.84-25,102.64

Finding the Fourth Proportional to 43,962.68, 60,672.84 and 25,102.64

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Solution

The fourth proportional to 43,962.68, 60,672.84 and 25,102.64 is: 34,644.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,962.68 : 60,672.84 = 25,102.64 : x
  2. Step 2: Convert to fraction form
    43,962.68/60,672.84 = 25,102.64/x
  3. Step 3: Cross multiply
    43,962.68x = 60,672.84 × 25,102.64
  4. Step 4: Simplify right side
    43,962.68x = 1,523,048,460.30
  5. Step 5: Solve for x
    x = 1,523,048,460.30/43,962.68
  6. Step 6: Final answer
    x = 34,644.12

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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.