Home / 6,826,444.16-10,240,385.92-2,275,906.82

Finding the Fourth Proportional to 6,826,444.16, 10,240,385.92 and 2,275,906.82

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Solution

The fourth proportional to 6,826,444.16, 10,240,385.92 and 2,275,906.82 is: 3,414,100.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,826,444.16 : 10,240,385.92 = 2,275,906.82 : x
  2. Step 2: Convert to fraction form
    6,826,444.16/10,240,385.92 = 2,275,906.82/x
  3. Step 3: Cross multiply
    6,826,444.16x = 10,240,385.92 × 2,275,906.82
  4. Step 4: Simplify right side
    6,826,444.16x = 23,306,164,097,868.28
  5. Step 5: Solve for x
    x = 23,306,164,097,868.28/6,826,444.16
  6. Step 6: Final answer
    x = 3,414,100.16

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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.