Home / 3,232.08-4,848.17-1,040.82

Finding the Fourth Proportional to 3,232.08, 4,848.17 and 1,040.82

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Solution

The fourth proportional to 3,232.08, 4,848.17 and 1,040.82 is: 1,561.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232.08 : 4,848.17 = 1,040.82 : x
  2. Step 2: Convert to fraction form
    3,232.08/4,848.17 = 1,040.82/x
  3. Step 3: Cross multiply
    3,232.08x = 4,848.17 × 1,040.82
  4. Step 4: Simplify right side
    3,232.08x = 5,046,072.30
  5. Step 5: Solve for x
    x = 5,046,072.30/3,232.08
  6. Step 6: Final answer
    x = 1,561.25

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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.