Home / 4,033,887-5,566,764.18-2,223,051

Finding the Fourth Proportional to 4,033,887, 5,566,764.18 and 2,223,051

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Solution

The fourth proportional to 4,033,887, 5,566,764.18 and 2,223,051 is: 3,067,810.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,033,887 : 5,566,764.18 = 2,223,051 : x
  2. Step 2: Convert to fraction form
    4,033,887/5,566,764.18 = 2,223,051/x
  3. Step 3: Cross multiply
    4,033,887x = 5,566,764.18 × 2,223,051
  4. Step 4: Simplify right side
    4,033,887x = 12,375,200,677,113.18
  5. Step 5: Solve for x
    x = 12,375,200,677,113.18/4,033,887
  6. Step 6: Final answer
    x = 3,067,810.45

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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.