Finding the Third Proportional to 536,149.50 and 835,875

Step by Step Solution

1. Step 1: Write the proportion equation
   536,149.50 : 835,875 = 835,875 : x
2. Step 2: Convert to fraction form
   536,149.50/835,875 = 835,875/x
3. Step 3: Cross multiply
   536,149.50x = 835,875 × 835,875
4. Step 4: Simplify right side
   536,149.50x = 698,687,015,625
5. Step 5: Solve for x
   x = 698,687,015,625/536,149.50
6. Step 6: Final answer
   x = 1,303,157.08