Finding the Fourth Proportional to 2,079,090.90, 3,118,950.27 and 881,018.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,079,090.90 : 3,118,950.27 = 881,018.10 : x
2. Step 2: Convert to fraction form
   2,079,090.90/3,118,950.27 = 881,018.10/x
3. Step 3: Cross multiply
   2,079,090.90x = 3,118,950.27 × 881,018.10
4. Step 4: Simplify right side
   2,079,090.90x = 2,747,851,640,869.89
5. Step 5: Solve for x
   x = 2,747,851,640,869.89/2,079,090.90
6. Step 6: Final answer
   x = 1,321,660.17