Finding the Third Proportional to 665,851.50 and 1,015,362

Step by Step Solution

1. Step 1: Write the proportion equation
   665,851.50 : 1,015,362 = 1,015,362 : x
2. Step 2: Convert to fraction form
   665,851.50/1,015,362 = 1,015,362/x
3. Step 3: Cross multiply
   665,851.50x = 1,015,362 × 1,015,362
4. Step 4: Simplify right side
   665,851.50x = 1,030,959,991,044
5. Step 5: Solve for x
   x = 1,030,959,991,044/665,851.50
6. Step 6: Final answer
   x = 1,548,333.21