Home / 2,232.94-3,348.06-1,063.30

Finding the Fourth Proportional to 2,232.94, 3,348.06 and 1,063.30

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Solution

The fourth proportional to 2,232.94, 3,348.06 and 1,063.30 is: 1,594.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,232.94 : 3,348.06 = 1,063.30 : x
  2. Step 2: Convert to fraction form
    2,232.94/3,348.06 = 1,063.30/x
  3. Step 3: Cross multiply
    2,232.94x = 3,348.06 × 1,063.30
  4. Step 4: Simplify right side
    2,232.94x = 3,559,992.20
  5. Step 5: Solve for x
    x = 3,559,992.20/2,232.94
  6. Step 6: Final answer
    x = 1,594.31

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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.