Finding the Fourth Proportional to 741,168.30, 1,111,740.75 and 235,722

Step by Step Solution

1. Step 1: Write the proportion equation
   741,168.30 : 1,111,740.75 = 235,722 : x
2. Step 2: Convert to fraction form
   741,168.30/1,111,740.75 = 235,722/x
3. Step 3: Cross multiply
   741,168.30x = 1,111,740.75 × 235,722
4. Step 4: Simplify right side
   741,168.30x = 262,061,753,071.50
5. Step 5: Solve for x
   x = 262,061,753,071.50/741,168.30
6. Step 6: Final answer
   x = 353,579.28