Finding the Third Proportional to 1,158,192 and 1,745,793

Step by Step Solution

1. Step 1: Write the proportion equation
   1,158,192 : 1,745,793 = 1,745,793 : x
2. Step 2: Convert to fraction form
   1,158,192/1,745,793 = 1,745,793/x
3. Step 3: Cross multiply
   1,158,192x = 1,745,793 × 1,745,793
4. Step 4: Simplify right side
   1,158,192x = 3,047,793,198,849
5. Step 5: Solve for x
   x = 3,047,793,198,849/1,158,192
6. Step 6: Final answer
   x = 2,631,509.46