Home / 1,944,028.44-2,682,823.66-1,061,025.84

Finding the Fourth Proportional to 1,944,028.44, 2,682,823.66 and 1,061,025.84

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Solution

The fourth proportional to 1,944,028.44, 2,682,823.66 and 1,061,025.84 is: 1,464,250.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,944,028.44 : 2,682,823.66 = 1,061,025.84 : x
  2. Step 2: Convert to fraction form
    1,944,028.44/2,682,823.66 = 1,061,025.84/x
  3. Step 3: Cross multiply
    1,944,028.44x = 2,682,823.66 × 1,061,025.84
  4. Step 4: Simplify right side
    1,944,028.44x = 2,846,545,227,423.38
  5. Step 5: Solve for x
    x = 2,846,545,227,423.38/1,944,028.44
  6. Step 6: Final answer
    x = 1,464,250.81

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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.