Finding the Fourth Proportional to 950,104.89, 1,311,170.25 and 536,608.50

Step by Step Solution

1. Step 1: Write the proportion equation
   950,104.89 : 1,311,170.25 = 536,608.50 : x
2. Step 2: Convert to fraction form
   950,104.89/1,311,170.25 = 536,608.50/x
3. Step 3: Cross multiply
   950,104.89x = 1,311,170.25 × 536,608.50
4. Step 4: Simplify right side
   950,104.89x = 703,585,098,192.52
5. Step 5: Solve for x
   x = 703,585,098,192.52/950,104.89
6. Step 6: Final answer
   x = 740,534.13