Finding the Fourth Proportional to 29,796.31, 41,107.15 and 19,192.10

Step by Step Solution

1. Step 1: Write the proportion equation
   29,796.31 : 41,107.15 = 19,192.10 : x
2. Step 2: Convert to fraction form
   29,796.31/41,107.15 = 19,192.10/x
3. Step 3: Cross multiply
   29,796.31x = 41,107.15 × 19,192.10
4. Step 4: Simplify right side
   29,796.31x = 788,932,280.00
5. Step 5: Solve for x
   x = 788,932,280.00/29,796.31
6. Step 6: Final answer
   x = 26,477.52