Finding the Third Proportional to 1,155,358 and 1,796,045

Step by Step Solution

1. Step 1: Write the proportion equation
   1,155,358 : 1,796,045 = 1,796,045 : x
2. Step 2: Convert to fraction form
   1,155,358/1,796,045 = 1,796,045/x
3. Step 3: Cross multiply
   1,155,358x = 1,796,045 × 1,796,045
4. Step 4: Simplify right side
   1,155,358x = 3,225,777,642,025
5. Step 5: Solve for x
   x = 3,225,777,642,025/1,155,358
6. Step 6: Final answer
   x = 2,792,015.67