Finding the Fourth Proportional to 194,062,185.73, 267,802,155.57 and 118,702,969.03

Step by Step Solution

1. Step 1: Write the proportion equation
   194,062,185.73 : 267,802,155.57 = 118,702,969.03 : x
2. Step 2: Convert to fraction form
   194,062,185.73/267,802,155.57 = 118,702,969.03/x
3. Step 3: Cross multiply
   194,062,185.73x = 267,802,155.57 × 118,702,969.03
4. Step 4: Simplify right side
   194,062,185.73x = 31,788,910,978,792,952
5. Step 5: Solve for x
   x = 31,788,910,978,792,952/194,062,185.73
6. Step 6: Final answer
   x = 163,807,858.08