Home / 24,589,178.44-33,901,524.07-20,162,594.86

Finding the Fourth Proportional to 24,589,178.44, 33,901,524.07 and 20,162,594.86

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Solution

The fourth proportional to 24,589,178.44, 33,901,524.07 and 20,162,594.86 is: 27,798,517.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,589,178.44 : 33,901,524.07 = 20,162,594.86 : x
  2. Step 2: Convert to fraction form
    24,589,178.44/33,901,524.07 = 20,162,594.86/x
  3. Step 3: Cross multiply
    24,589,178.44x = 33,901,524.07 × 20,162,594.86
  4. Step 4: Simplify right side
    24,589,178.44x = 683,542,694,959,948.25
  5. Step 5: Solve for x
    x = 683,542,694,959,948.25/24,589,178.44
  6. Step 6: Final answer
    x = 27,798,517.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.