Home / 3,694,231.59-5,097,991.08-2,062,666.68

Finding the Fourth Proportional to 3,694,231.59, 5,097,991.08 and 2,062,666.68

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Solution

The fourth proportional to 3,694,231.59, 5,097,991.08 and 2,062,666.68 is: 2,846,452.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,694,231.59 : 5,097,991.08 = 2,062,666.68 : x
  2. Step 2: Convert to fraction form
    3,694,231.59/5,097,991.08 = 2,062,666.68/x
  3. Step 3: Cross multiply
    3,694,231.59x = 5,097,991.08 × 2,062,666.68
  4. Step 4: Simplify right side
    3,694,231.59x = 10,515,456,335,653.21
  5. Step 5: Solve for x
    x = 10,515,456,335,653.21/3,694,231.59
  6. Step 6: Final answer
    x = 2,846,452.93

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.