Finding the Third Proportional to 492,248 and 1,073,436

Step by Step Solution

1. Step 1: Write the proportion equation
   492,248 : 1,073,436 = 1,073,436 : x
2. Step 2: Convert to fraction form
   492,248/1,073,436 = 1,073,436/x
3. Step 3: Cross multiply
   492,248x = 1,073,436 × 1,073,436
4. Step 4: Simplify right side
   492,248x = 1,152,264,846,096
5. Step 5: Solve for x
   x = 1,152,264,846,096/492,248
6. Step 6: Final answer
   x = 2,340,821.79