Finding the Fourth Proportional to 2,743,079, 3,785,488.10 and 1,581,502.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,743,079 : 3,785,488.10 = 1,581,502.28 : x
2. Step 2: Convert to fraction form
   2,743,079/3,785,488.10 = 1,581,502.28/x
3. Step 3: Cross multiply
   2,743,079x = 3,785,488.10 × 1,581,502.28
4. Step 4: Simplify right side
   2,743,079x = 5,986,758,061,062.87
5. Step 5: Solve for x
   x = 5,986,758,061,062.87/2,743,079
6. Step 6: Final answer
   x = 2,182,495.68