Finding the Fourth Proportional to 271,795.50, 375,084.27 and 152,563.50

Step by Step Solution

1. Step 1: Write the proportion equation
   271,795.50 : 375,084.27 = 152,563.50 : x
2. Step 2: Convert to fraction form
   271,795.50/375,084.27 = 152,563.50/x
3. Step 3: Cross multiply
   271,795.50x = 375,084.27 × 152,563.50
4. Step 4: Simplify right side
   271,795.50x = 57,224,169,026.15
5. Step 5: Solve for x
   x = 57,224,169,026.15/271,795.50
6. Step 6: Final answer
   x = 210,541.27