Finding the Third Proportional to 468,744 and 1,015,248

Step by Step Solution

1. Step 1: Write the proportion equation
   468,744 : 1,015,248 = 1,015,248 : x
2. Step 2: Convert to fraction form
   468,744/1,015,248 = 1,015,248/x
3. Step 3: Cross multiply
   468,744x = 1,015,248 × 1,015,248
4. Step 4: Simplify right side
   468,744x = 1,030,728,501,504
5. Step 5: Solve for x
   x = 1,030,728,501,504/468,744
6. Step 6: Final answer
   x = 2,198,915.62