Home / 6,368.13-9,552.20-2,208.14

Finding the Fourth Proportional to 6,368.13, 9,552.20 and 2,208.14

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Solution

The fourth proportional to 6,368.13, 9,552.20 and 2,208.14 is: 3,312.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,368.13 : 9,552.20 = 2,208.14 : x
  2. Step 2: Convert to fraction form
    6,368.13/9,552.20 = 2,208.14/x
  3. Step 3: Cross multiply
    6,368.13x = 9,552.20 × 2,208.14
  4. Step 4: Simplify right side
    6,368.13x = 21,092,536.11
  5. Step 5: Solve for x
    x = 21,092,536.11/6,368.13
  6. Step 6: Final answer
    x = 3,312.20

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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.