Finding the Third Proportional to 810,277.50 and 1,746,150

Step by Step Solution

1. Step 1: Write the proportion equation
   810,277.50 : 1,746,150 = 1,746,150 : x
2. Step 2: Convert to fraction form
   810,277.50/1,746,150 = 1,746,150/x
3. Step 3: Cross multiply
   810,277.50x = 1,746,150 × 1,746,150
4. Step 4: Simplify right side
   810,277.50x = 3,049,039,822,500
5. Step 5: Solve for x
   x = 3,049,039,822,500/810,277.50
6. Step 6: Final answer
   x = 3,762,957.53