Home / 4,884.26-7,327.28-1,597.53

Finding the Fourth Proportional to 4,884.26, 7,327.28 and 1,597.53

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Solution

The fourth proportional to 4,884.26, 7,327.28 and 1,597.53 is: 2,396.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,884.26 : 7,327.28 = 1,597.53 : x
  2. Step 2: Convert to fraction form
    4,884.26/7,327.28 = 1,597.53/x
  3. Step 3: Cross multiply
    4,884.26x = 7,327.28 × 1,597.53
  4. Step 4: Simplify right side
    4,884.26x = 11,705,553.61
  5. Step 5: Solve for x
    x = 11,705,553.61/4,884.26
  6. Step 6: Final answer
    x = 2,396.59

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.