Home / 4,158,297.68-5,738,470.79-2,322,833.36

Finding the Fourth Proportional to 4,158,297.68, 5,738,470.79 and 2,322,833.36

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Solution

The fourth proportional to 4,158,297.68, 5,738,470.79 and 2,322,833.36 is: 3,205,521.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,297.68 : 5,738,470.79 = 2,322,833.36 : x
  2. Step 2: Convert to fraction form
    4,158,297.68/5,738,470.79 = 2,322,833.36/x
  3. Step 3: Cross multiply
    4,158,297.68x = 5,738,470.79 × 2,322,833.36
  4. Step 4: Simplify right side
    4,158,297.68x = 13,329,511,346,091.03
  5. Step 5: Solve for x
    x = 13,329,511,346,091.03/4,158,297.68
  6. Step 6: Final answer
    x = 3,205,521.20

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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.