Finding the Third Proportional to 492,121 and 1,073,179

Step by Step Solution

1. Step 1: Write the proportion equation
   492,121 : 1,073,179 = 1,073,179 : x
2. Step 2: Convert to fraction form
   492,121/1,073,179 = 1,073,179/x
3. Step 3: Cross multiply
   492,121x = 1,073,179 × 1,073,179
4. Step 4: Simplify right side
   492,121x = 1,151,713,166,041
5. Step 5: Solve for x
   x = 1,151,713,166,041/492,121
6. Step 6: Final answer
   x = 2,340,304.86