Home / 3,763,471.01-5,193,576.43-2,044,576.49

Finding the Fourth Proportional to 3,763,471.01, 5,193,576.43 and 2,044,576.49

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Solution

The fourth proportional to 3,763,471.01, 5,193,576.43 and 2,044,576.49 is: 2,821,508.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,763,471.01 : 5,193,576.43 = 2,044,576.49 : x
  2. Step 2: Convert to fraction form
    3,763,471.01/5,193,576.43 = 2,044,576.49/x
  3. Step 3: Cross multiply
    3,763,471.01x = 5,193,576.43 × 2,044,576.49
  4. Step 4: Simplify right side
    3,763,471.01x = 10,618,664,236,716.81
  5. Step 5: Solve for x
    x = 10,618,664,236,716.81/3,763,471.01
  6. Step 6: Final answer
    x = 2,821,508.18

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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.