Home / 6,728.82-10,093.29-2,346.27

Finding the Fourth Proportional to 6,728.82, 10,093.29 and 2,346.27

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Solution

The fourth proportional to 6,728.82, 10,093.29 and 2,346.27 is: 3,519.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,728.82 : 10,093.29 = 2,346.27 : x
  2. Step 2: Convert to fraction form
    6,728.82/10,093.29 = 2,346.27/x
  3. Step 3: Cross multiply
    6,728.82x = 10,093.29 × 2,346.27
  4. Step 4: Simplify right side
    6,728.82x = 23,681,583.53
  5. Step 5: Solve for x
    x = 23,681,583.53/6,728.82
  6. Step 6: Final answer
    x = 3,519.43

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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.