Finding the Third Proportional to 492,158 and 1,073,254

Step by Step Solution

1. Step 1: Write the proportion equation
   492,158 : 1,073,254 = 1,073,254 : x
2. Step 2: Convert to fraction form
   492,158/1,073,254 = 1,073,254/x
3. Step 3: Cross multiply
   492,158x = 1,073,254 × 1,073,254
4. Step 4: Simplify right side
   492,158x = 1,151,874,148,516
5. Step 5: Solve for x
   x = 1,151,874,148,516/492,158
6. Step 6: Final answer
   x = 2,340,456.01