Finding the Third Proportional to 954,463.50 and 1,399,612.50

Step by Step Solution

1. Step 1: Write the proportion equation
   954,463.50 : 1,399,612.50 = 1,399,612.50 : x
2. Step 2: Convert to fraction form
   954,463.50/1,399,612.50 = 1,399,612.50/x
3. Step 3: Cross multiply
   954,463.50x = 1,399,612.50 × 1,399,612.50
4. Step 4: Simplify right side
   954,463.50x = 1,958,915,150,156.25
5. Step 5: Solve for x
   x = 1,958,915,150,156.25/954,463.50
6. Step 6: Final answer
   x = 2,052,373.03