Home / 4,033,899.54-5,566,781.52-2,223,063.54

Finding the Fourth Proportional to 4,033,899.54, 5,566,781.52 and 2,223,063.54

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Solution

The fourth proportional to 4,033,899.54, 5,566,781.52 and 2,223,063.54 is: 3,067,827.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,899.54 : 5,566,781.52 = 2,223,063.54 : x
  2. Step 2: Convert to fraction form
    4,033,899.54/5,566,781.52 = 2,223,063.54/x
  3. Step 3: Cross multiply
    4,033,899.54x = 5,566,781.52 × 2,223,063.54
  4. Step 4: Simplify right side
    4,033,899.54x = 12,375,309,032,257.78
  5. Step 5: Solve for x
    x = 12,375,309,032,257.78/4,033,899.54
  6. Step 6: Final answer
    x = 3,067,827.77

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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.