Finding the Fourth Proportional to 1,342,016.96, 1,851,969.05 and 798,140.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,342,016.96 : 1,851,969.05 = 798,140.82 : x
2. Step 2: Convert to fraction form
   1,342,016.96/1,851,969.05 = 798,140.82/x
3. Step 3: Cross multiply
   1,342,016.96x = 1,851,969.05 × 798,140.82
4. Step 4: Simplify right side
   1,342,016.96x = 1,478,132,096,181.62
5. Step 5: Solve for x
   x = 1,478,132,096,181.62/1,342,016.96
6. Step 6: Final answer
   x = 1,101,425.79