Home / 5,959.36-8,232.60-4,396.06

Finding the Fourth Proportional to 5,959.36, 8,232.60 and 4,396.06

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Solution

The fourth proportional to 5,959.36, 8,232.60 and 4,396.06 is: 6,072.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,959.36 : 8,232.60 = 4,396.06 : x
  2. Step 2: Convert to fraction form
    5,959.36/8,232.60 = 4,396.06/x
  3. Step 3: Cross multiply
    5,959.36x = 8,232.60 × 4,396.06
  4. Step 4: Simplify right side
    5,959.36x = 36,191,003.56
  5. Step 5: Solve for x
    x = 36,191,003.56/5,959.36
  6. Step 6: Final answer
    x = 6,072.97

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.