Home / 3,203.29-4,801.16-1,446.24

Finding the Fourth Proportional to 3,203.29, 4,801.16 and 1,446.24

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Solution

The fourth proportional to 3,203.29, 4,801.16 and 1,446.24 is: 2,167.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,203.29 : 4,801.16 = 1,446.24 : x
  2. Step 2: Convert to fraction form
    3,203.29/4,801.16 = 1,446.24/x
  3. Step 3: Cross multiply
    3,203.29x = 4,801.16 × 1,446.24
  4. Step 4: Simplify right side
    3,203.29x = 6,943,633.25
  5. Step 5: Solve for x
    x = 6,943,633.25/3,203.29
  6. Step 6: Final answer
    x = 2,167.66

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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.