Finding the Third Proportional to 1,248,492 and 1,932,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,248,492 : 1,932,048 = 1,932,048 : x
2. Step 2: Convert to fraction form
   1,248,492/1,932,048 = 1,932,048/x
3. Step 3: Cross multiply
   1,248,492x = 1,932,048 × 1,932,048
4. Step 4: Simplify right side
   1,248,492x = 3,732,809,474,304
5. Step 5: Solve for x
   x = 3,732,809,474,304/1,248,492
6. Step 6: Final answer
   x = 2,989,854.54