Home / 22,796.47-34,202.60-8,007.49

Finding the Fourth Proportional to 22,796.47, 34,202.60 and 8,007.49

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Solution

The fourth proportional to 22,796.47, 34,202.60 and 8,007.49 is: 12,014.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,796.47 : 34,202.60 = 8,007.49 : x
  2. Step 2: Convert to fraction form
    22,796.47/34,202.60 = 8,007.49/x
  3. Step 3: Cross multiply
    22,796.47x = 34,202.60 × 8,007.49
  4. Step 4: Simplify right side
    22,796.47x = 273,876,766.42
  5. Step 5: Solve for x
    x = 273,876,766.42/22,796.47
  6. Step 6: Final answer
    x = 12,014.00

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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.