Home / 4,033,879.34-5,566,753.60-2,223,043.34

Finding the Fourth Proportional to 4,033,879.34, 5,566,753.60 and 2,223,043.34

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Solution

The fourth proportional to 4,033,879.34, 5,566,753.60 and 2,223,043.34 is: 3,067,799.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,879.34 : 5,566,753.60 = 2,223,043.34 : x
  2. Step 2: Convert to fraction form
    4,033,879.34/5,566,753.60 = 2,223,043.34/x
  3. Step 3: Cross multiply
    4,033,879.34x = 5,566,753.60 × 2,223,043.34
  4. Step 4: Simplify right side
    4,033,879.34x = 12,375,134,515,901.02
  5. Step 5: Solve for x
    x = 12,375,134,515,901.02/4,033,879.34
  6. Step 6: Final answer
    x = 3,067,799.87

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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.