Home / 7,393.05-11,090.83-3,232.97

Finding the Fourth Proportional to 7,393.05, 11,090.83 and 3,232.97

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Solution

The fourth proportional to 7,393.05, 11,090.83 and 3,232.97 is: 4,850.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,393.05 : 11,090.83 = 3,232.97 : x
  2. Step 2: Convert to fraction form
    7,393.05/11,090.83 = 3,232.97/x
  3. Step 3: Cross multiply
    7,393.05x = 11,090.83 × 3,232.97
  4. Step 4: Simplify right side
    7,393.05x = 35,856,257.13
  5. Step 5: Solve for x
    x = 35,856,257.13/7,393.05
  6. Step 6: Final answer
    x = 4,850.00

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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.