Finding the Fourth Proportional to 1,175,144.98, 1,622,196.18 and 793,688.44

Step by Step Solution

1. Step 1: Write the proportion equation
   1,175,144.98 : 1,622,196.18 = 793,688.44 : x
2. Step 2: Convert to fraction form
   1,175,144.98/1,622,196.18 = 793,688.44/x
3. Step 3: Cross multiply
   1,175,144.98x = 1,622,196.18 × 793,688.44
4. Step 4: Simplify right side
   1,175,144.98x = 1,287,518,355,478.16
5. Step 5: Solve for x
   x = 1,287,518,355,478.16/1,175,144.98
6. Step 6: Final answer
   x = 1,095,625.12