Finding the Third Proportional to 789,044 and 1,116,480

Step by Step Solution

1. Step 1: Write the proportion equation
   789,044 : 1,116,480 = 1,116,480 : x
2. Step 2: Convert to fraction form
   789,044/1,116,480 = 1,116,480/x
3. Step 3: Cross multiply
   789,044x = 1,116,480 × 1,116,480
4. Step 4: Simplify right side
   789,044x = 1,246,527,590,400
5. Step 5: Solve for x
   x = 1,246,527,590,400/789,044
6. Step 6: Final answer
   x = 1,579,794.78