Home / 6,245.63-9,367.50-2,349.13

Finding the Fourth Proportional to 6,245.63, 9,367.50 and 2,349.13

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Solution

The fourth proportional to 6,245.63, 9,367.50 and 2,349.13 is: 3,523.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,245.63 : 9,367.50 = 2,349.13 : x
  2. Step 2: Convert to fraction form
    6,245.63/9,367.50 = 2,349.13/x
  3. Step 3: Cross multiply
    6,245.63x = 9,367.50 × 2,349.13
  4. Step 4: Simplify right side
    6,245.63x = 22,005,475.28
  5. Step 5: Solve for x
    x = 22,005,475.28/6,245.63
  6. Step 6: Final answer
    x = 3,523.34

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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.