Finding the Fourth Proportional to 2,027,150.72, 3,040,993.64 and 748,656.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,027,150.72 : 3,040,993.64 = 748,656.83 : x
2. Step 2: Convert to fraction form
   2,027,150.72/3,040,993.64 = 748,656.83/x
3. Step 3: Cross multiply
   2,027,150.72x = 3,040,993.64 × 748,656.83
4. Step 4: Simplify right side
   2,027,150.72x = 2,276,660,639,624.31
5. Step 5: Solve for x
   x = 2,276,660,639,624.31/2,027,150.72
6. Step 6: Final answer
   x = 1,123,084.05