Home / 2,794,042.32-4,187,556.72-1,194,724.32

Finding the Fourth Proportional to 2,794,042.32, 4,187,556.72 and 1,194,724.32

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Solution

The fourth proportional to 2,794,042.32, 4,187,556.72 and 1,194,724.32 is: 1,790,587.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,794,042.32 : 4,187,556.72 = 1,194,724.32 : x
  2. Step 2: Convert to fraction form
    2,794,042.32/4,187,556.72 = 1,194,724.32/x
  3. Step 3: Cross multiply
    2,794,042.32x = 4,187,556.72 × 1,194,724.32
  4. Step 4: Simplify right side
    2,794,042.32x = 5,002,975,854,763.43
  5. Step 5: Solve for x
    x = 5,002,975,854,763.43/2,794,042.32
  6. Step 6: Final answer
    x = 1,790,587.00

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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.