Finding the Fourth Proportional to 196,522.88, 271,168.43 and 110,470.50

Step by Step Solution

1. Step 1: Write the proportion equation
   196,522.88 : 271,168.43 = 110,470.50 : x
2. Step 2: Convert to fraction form
   196,522.88/271,168.43 = 110,470.50/x
3. Step 3: Cross multiply
   196,522.88x = 271,168.43 × 110,470.50
4. Step 4: Simplify right side
   196,522.88x = 29,956,112,046.32
5. Step 5: Solve for x
   x = 29,956,112,046.32/196,522.88
6. Step 6: Final answer
   x = 152,430.66