Home / 3,675,371.70-5,501,998.35-3,233,003.70

Finding the Fourth Proportional to 3,675,371.70, 5,501,998.35 and 3,233,003.70

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Solution

The fourth proportional to 3,675,371.70, 5,501,998.35 and 3,233,003.70 is: 4,839,777.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,675,371.70 : 5,501,998.35 = 3,233,003.70 : x
  2. Step 2: Convert to fraction form
    3,675,371.70/5,501,998.35 = 3,233,003.70/x
  3. Step 3: Cross multiply
    3,675,371.70x = 5,501,998.35 × 3,233,003.70
  4. Step 4: Simplify right side
    3,675,371.70x = 17,787,981,022,943.89
  5. Step 5: Solve for x
    x = 17,787,981,022,943.89/3,675,371.70
  6. Step 6: Final answer
    x = 4,839,777.44

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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.