Home / 4,033.29-6,049.11-1,111.23

Finding the Fourth Proportional to 4,033.29, 6,049.11 and 1,111.23

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Solution

The fourth proportional to 4,033.29, 6,049.11 and 1,111.23 is: 1,666.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033.29 : 6,049.11 = 1,111.23 : x
  2. Step 2: Convert to fraction form
    4,033.29/6,049.11 = 1,111.23/x
  3. Step 3: Cross multiply
    4,033.29x = 6,049.11 × 1,111.23
  4. Step 4: Simplify right side
    4,033.29x = 6,721,952.51
  5. Step 5: Solve for x
    x = 6,721,952.51/4,033.29
  6. Step 6: Final answer
    x = 1,666.62

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Similar ratio
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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.