Home / 4,441,824.92-6,665,390.94-4,080,441.80

Finding the Fourth Proportional to 4,441,824.92, 6,665,390.94 and 4,080,441.80

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Solution

The fourth proportional to 4,441,824.92, 6,665,390.94 and 4,080,441.80 is: 6,123,100.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441,824.92 : 6,665,390.94 = 4,080,441.80 : x
  2. Step 2: Convert to fraction form
    4,441,824.92/6,665,390.94 = 4,080,441.80/x
  3. Step 3: Cross multiply
    4,441,824.92x = 6,665,390.94 × 4,080,441.80
  4. Step 4: Simplify right side
    4,441,824.92x = 27,197,739,804,917.29
  5. Step 5: Solve for x
    x = 27,197,739,804,917.29/4,441,824.92
  6. Step 6: Final answer
    x = 6,123,100.37

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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.