Home / 2,694,042.98-4,037,555.70-1,094,736.36

Finding the Fourth Proportional to 2,694,042.98, 4,037,555.70 and 1,094,736.36

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Solution

The fourth proportional to 2,694,042.98, 4,037,555.70 and 1,094,736.36 is: 1,640,678.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,694,042.98 : 4,037,555.70 = 1,094,736.36 : x
  2. Step 2: Convert to fraction form
    2,694,042.98/4,037,555.70 = 1,094,736.36/x
  3. Step 3: Cross multiply
    2,694,042.98x = 4,037,555.70 × 1,094,736.36
  4. Step 4: Simplify right side
    2,694,042.98x = 4,420,059,017,596.68
  5. Step 5: Solve for x
    x = 4,420,059,017,596.68/2,694,042.98
  6. Step 6: Final answer
    x = 1,640,678.73

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Why These Related Problems?

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