Home / 3,201,019.44-4,796,198.26-2,252,397.20

Finding the Fourth Proportional to 3,201,019.44, 4,796,198.26 and 2,252,397.20

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Solution

The fourth proportional to 3,201,019.44, 4,796,198.26 and 2,252,397.20 is: 3,374,844.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,201,019.44 : 4,796,198.26 = 2,252,397.20 : x
  2. Step 2: Convert to fraction form
    3,201,019.44/4,796,198.26 = 2,252,397.20/x
  3. Step 3: Cross multiply
    3,201,019.44x = 4,796,198.26 × 2,252,397.20
  4. Step 4: Simplify right side
    3,201,019.44x = 10,802,943,531,468.87
  5. Step 5: Solve for x
    x = 10,802,943,531,468.87/3,201,019.44
  6. Step 6: Final answer
    x = 3,374,844.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.