Home / 6,022.68-9,031.67-2,073.18

Finding the Fourth Proportional to 6,022.68, 9,031.67 and 2,073.18

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Solution

The fourth proportional to 6,022.68, 9,031.67 and 2,073.18 is: 3,108.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,022.68 : 9,031.67 = 2,073.18 : x
  2. Step 2: Convert to fraction form
    6,022.68/9,031.67 = 2,073.18/x
  3. Step 3: Cross multiply
    6,022.68x = 9,031.67 × 2,073.18
  4. Step 4: Simplify right side
    6,022.68x = 18,724,308.89
  5. Step 5: Solve for x
    x = 18,724,308.89/6,022.68
  6. Step 6: Final answer
    x = 3,108.97

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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.