Home / 6,174.23-9,262.24-2,013.21

Finding the Fourth Proportional to 6,174.23, 9,262.24 and 2,013.21

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Solution

The fourth proportional to 6,174.23, 9,262.24 and 2,013.21 is: 3,020.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,174.23 : 9,262.24 = 2,013.21 : x
  2. Step 2: Convert to fraction form
    6,174.23/9,262.24 = 2,013.21/x
  3. Step 3: Cross multiply
    6,174.23x = 9,262.24 × 2,013.21
  4. Step 4: Simplify right side
    6,174.23x = 18,646,829.16
  5. Step 5: Solve for x
    x = 18,646,829.16/6,174.23
  6. Step 6: Final answer
    x = 3,020.11

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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.