Home / 22,967.22-34,452.18-7,174.52

Finding the Fourth Proportional to 22,967.22, 34,452.18 and 7,174.52

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Solution

The fourth proportional to 22,967.22, 34,452.18 and 7,174.52 is: 10,762.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,967.22 : 34,452.18 = 7,174.52 : x
  2. Step 2: Convert to fraction form
    22,967.22/34,452.18 = 7,174.52/x
  3. Step 3: Cross multiply
    22,967.22x = 34,452.18 × 7,174.52
  4. Step 4: Simplify right side
    22,967.22x = 247,177,682.19
  5. Step 5: Solve for x
    x = 247,177,682.19/22,967.22
  6. Step 6: Final answer
    x = 10,762.19

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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.