Home / 3,635,048.14-5,016,161.73-2,003,450.56

Finding the Fourth Proportional to 3,635,048.14, 5,016,161.73 and 2,003,450.56

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Solution

The fourth proportional to 3,635,048.14, 5,016,161.73 and 2,003,450.56 is: 2,764,648.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,635,048.14 : 5,016,161.73 = 2,003,450.56 : x
  2. Step 2: Convert to fraction form
    3,635,048.14/5,016,161.73 = 2,003,450.56/x
  3. Step 3: Cross multiply
    3,635,048.14x = 5,016,161.73 × 2,003,450.56
  4. Step 4: Simplify right side
    3,635,048.14x = 10,049,632,027,019.07
  5. Step 5: Solve for x
    x = 10,049,632,027,019.07/3,635,048.14
  6. Step 6: Final answer
    x = 2,764,648.95

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