Finding the Third Proportional to 484,960.50 and 1,053,861.50

Step by Step Solution

1. Step 1: Write the proportion equation
   484,960.50 : 1,053,861.50 = 1,053,861.50 : x
2. Step 2: Convert to fraction form
   484,960.50/1,053,861.50 = 1,053,861.50/x
3. Step 3: Cross multiply
   484,960.50x = 1,053,861.50 × 1,053,861.50
4. Step 4: Simplify right side
   484,960.50x = 1,110,624,061,182.25
5. Step 5: Solve for x
   x = 1,110,624,061,182.25/484,960.50
6. Step 6: Final answer
   x = 2,290,133.03