Home / 6,250.26-9,380.00-2,963.34

Finding the Fourth Proportional to 6,250.26, 9,380.00 and 2,963.34

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Solution

The fourth proportional to 6,250.26, 9,380.00 and 2,963.34 is: 4,447.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,250.26 : 9,380.00 = 2,963.34 : x
  2. Step 2: Convert to fraction form
    6,250.26/9,380.00 = 2,963.34/x
  3. Step 3: Cross multiply
    6,250.26x = 9,380.00 × 2,963.34
  4. Step 4: Simplify right side
    6,250.26x = 27,796,114.38
  5. Step 5: Solve for x
    x = 27,796,114.38/6,250.26
  6. Step 6: Final answer
    x = 4,447.19

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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.