Finding the Third Proportional to 468,168 and 1,010,965.50

Step by Step Solution

1. Step 1: Write the proportion equation
   468,168 : 1,010,965.50 = 1,010,965.50 : x
2. Step 2: Convert to fraction form
   468,168/1,010,965.50 = 1,010,965.50/x
3. Step 3: Cross multiply
   468,168x = 1,010,965.50 × 1,010,965.50
4. Step 4: Simplify right side
   468,168x = 1,022,051,242,190.25
5. Step 5: Solve for x
   x = 1,022,051,242,190.25/468,168
6. Step 6: Final answer
   x = 2,183,086.50