Finding the Third Proportional to 629,569.50 and 1,348,968

Step by Step Solution

1. Step 1: Write the proportion equation
   629,569.50 : 1,348,968 = 1,348,968 : x
2. Step 2: Convert to fraction form
   629,569.50/1,348,968 = 1,348,968/x
3. Step 3: Cross multiply
   629,569.50x = 1,348,968 × 1,348,968
4. Step 4: Simplify right side
   629,569.50x = 1,819,714,665,024
5. Step 5: Solve for x
   x = 1,819,714,665,024/629,569.50
6. Step 6: Final answer
   x = 2,890,411.09