Finding the Third Proportional to 1,073,158 and 1,452,273

Step by Step Solution

1. Step 1: Write the proportion equation
   1,073,158 : 1,452,273 = 1,452,273 : x
2. Step 2: Convert to fraction form
   1,073,158/1,452,273 = 1,452,273/x
3. Step 3: Cross multiply
   1,073,158x = 1,452,273 × 1,452,273
4. Step 4: Simplify right side
   1,073,158x = 2,109,096,866,529
5. Step 5: Solve for x
   x = 2,109,096,866,529/1,073,158
6. Step 6: Final answer
   x = 1,965,318.12