Home / 6,367.03-9,553.29-3,082.60

Finding the Fourth Proportional to 6,367.03, 9,553.29 and 3,082.60

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Solution

The fourth proportional to 6,367.03, 9,553.29 and 3,082.60 is: 4,625.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,367.03 : 9,553.29 = 3,082.60 : x
  2. Step 2: Convert to fraction form
    6,367.03/9,553.29 = 3,082.60/x
  3. Step 3: Cross multiply
    6,367.03x = 9,553.29 × 3,082.60
  4. Step 4: Simplify right side
    6,367.03x = 29,448,971.75
  5. Step 5: Solve for x
    x = 29,448,971.75/6,367.03
  6. Step 6: Final answer
    x = 4,625.23

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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.