Home / 6,736,604.30-10,104,906.45-1,944,449.90

Finding the Fourth Proportional to 6,736,604.30, 10,104,906.45 and 1,944,449.90

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Solution

The fourth proportional to 6,736,604.30, 10,104,906.45 and 1,944,449.90 is: 2,916,674.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,736,604.30 : 10,104,906.45 = 1,944,449.90 : x
  2. Step 2: Convert to fraction form
    6,736,604.30/10,104,906.45 = 1,944,449.90/x
  3. Step 3: Cross multiply
    6,736,604.30x = 10,104,906.45 × 1,944,449.90
  4. Step 4: Simplify right side
    6,736,604.30x = 19,648,484,336,211.85
  5. Step 5: Solve for x
    x = 19,648,484,336,211.85/6,736,604.30
  6. Step 6: Final answer
    x = 2,916,674.85

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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.