Home / 4,033,889.25-5,566,767.29-2,223,053.25

Finding the Fourth Proportional to 4,033,889.25, 5,566,767.29 and 2,223,053.25

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Solution

The fourth proportional to 4,033,889.25, 5,566,767.29 and 2,223,053.25 is: 3,067,813.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,889.25 : 5,566,767.29 = 2,223,053.25 : x
  2. Step 2: Convert to fraction form
    4,033,889.25/5,566,767.29 = 2,223,053.25/x
  3. Step 3: Cross multiply
    4,033,889.25x = 5,566,767.29 × 2,223,053.25
  4. Step 4: Simplify right side
    4,033,889.25x = 12,375,220,113,249.38
  5. Step 5: Solve for x
    x = 12,375,220,113,249.38/4,033,889.25
  6. Step 6: Final answer
    x = 3,067,813.55

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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.