Home / 29,249.30-43,831.83-22,644.56

Finding the Fourth Proportional to 29,249.30, 43,831.83 and 22,644.56

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Solution

The fourth proportional to 29,249.30, 43,831.83 and 22,644.56 is: 33,934.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,249.30 : 43,831.83 = 22,644.56 : x
  2. Step 2: Convert to fraction form
    29,249.30/43,831.83 = 22,644.56/x
  3. Step 3: Cross multiply
    29,249.30x = 43,831.83 × 22,644.56
  4. Step 4: Simplify right side
    29,249.30x = 992,552,698.84
  5. Step 5: Solve for x
    x = 992,552,698.84/29,249.30
  6. Step 6: Final answer
    x = 33,934.23

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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.