Home / 3,300.13-4,952.22-1,741.29

Finding the Fourth Proportional to 3,300.13, 4,952.22 and 1,741.29

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Solution

The fourth proportional to 3,300.13, 4,952.22 and 1,741.29 is: 2,613.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,300.13 : 4,952.22 = 1,741.29 : x
  2. Step 2: Convert to fraction form
    3,300.13/4,952.22 = 1,741.29/x
  3. Step 3: Cross multiply
    3,300.13x = 4,952.22 × 1,741.29
  4. Step 4: Simplify right side
    3,300.13x = 8,623,251.16
  5. Step 5: Solve for x
    x = 8,623,251.16/3,300.13
  6. Step 6: Final answer
    x = 2,613.00

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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.