Finding the Fourth Proportional to 2,691,354.06, 4,037,810.31 and 798,141.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,691,354.06 : 4,037,810.31 = 798,141.06 : x
2. Step 2: Convert to fraction form
   2,691,354.06/4,037,810.31 = 798,141.06/x
3. Step 3: Cross multiply
   2,691,354.06x = 4,037,810.31 × 798,141.06
4. Step 4: Simplify right side
   2,691,354.06x = 3,222,742,200,902.33
5. Step 5: Solve for x
   x = 3,222,742,200,902.33/2,691,354.06
6. Step 6: Final answer
   x = 1,197,442.67