Home / 2,003,169.08-3,004,892.13-805,092.41

Finding the Fourth Proportional to 2,003,169.08, 3,004,892.13 and 805,092.41

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Solution

The fourth proportional to 2,003,169.08, 3,004,892.13 and 805,092.41 is: 1,207,694.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,003,169.08 : 3,004,892.13 = 805,092.41 : x
  2. Step 2: Convert to fraction form
    2,003,169.08/3,004,892.13 = 805,092.41/x
  3. Step 3: Cross multiply
    2,003,169.08x = 3,004,892.13 × 805,092.41
  4. Step 4: Simplify right side
    2,003,169.08x = 2,419,215,846,731.73
  5. Step 5: Solve for x
    x = 2,419,215,846,731.73/2,003,169.08
  6. Step 6: Final answer
    x = 1,207,694.28

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