Home / 6,245.44-9,367.14-2,088.34

Finding the Fourth Proportional to 6,245.44, 9,367.14 and 2,088.34

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Solution

The fourth proportional to 6,245.44, 9,367.14 and 2,088.34 is: 3,132.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,245.44 : 9,367.14 = 2,088.34 : x
  2. Step 2: Convert to fraction form
    6,245.44/9,367.14 = 2,088.34/x
  3. Step 3: Cross multiply
    6,245.44x = 9,367.14 × 2,088.34
  4. Step 4: Simplify right side
    6,245.44x = 19,561,773.15
  5. Step 5: Solve for x
    x = 19,561,773.15/6,245.44
  6. Step 6: Final answer
    x = 3,132.17

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Similar ratio
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1.5x scale

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.