Home / 6,022,351.44-8,310,619.67-3,268,979.64

Finding the Fourth Proportional to 6,022,351.44, 8,310,619.67 and 3,268,979.64

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Solution

The fourth proportional to 6,022,351.44, 8,310,619.67 and 3,268,979.64 is: 4,511,069.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,022,351.44 : 8,310,619.67 = 3,268,979.64 : x
  2. Step 2: Convert to fraction form
    6,022,351.44/8,310,619.67 = 3,268,979.64/x
  3. Step 3: Cross multiply
    6,022,351.44x = 8,310,619.67 × 3,268,979.64
  4. Step 4: Simplify right side
    6,022,351.44x = 27,167,246,480,668.62
  5. Step 5: Solve for x
    x = 27,167,246,480,668.62/6,022,351.44
  6. Step 6: Final answer
    x = 4,511,069.60

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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.