Home / 5,594,723.57-7,716,556.72-4,940,194.82

Finding the Fourth Proportional to 5,594,723.57, 7,716,556.72 and 4,940,194.82

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Solution

The fourth proportional to 5,594,723.57, 7,716,556.72 and 4,940,194.82 is: 6,813,793.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,594,723.57 : 7,716,556.72 = 4,940,194.82 : x
  2. Step 2: Convert to fraction form
    5,594,723.57/7,716,556.72 = 4,940,194.82/x
  3. Step 3: Cross multiply
    5,594,723.57x = 7,716,556.72 × 4,940,194.82
  4. Step 4: Simplify right side
    5,594,723.57x = 38,121,293,536,380.20
  5. Step 5: Solve for x
    x = 38,121,293,536,380.20/5,594,723.57
  6. Step 6: Final answer
    x = 6,813,793.94

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.