Finding the Third Proportional to 1,096,316 and 2,312,598

Step by Step Solution

1. Step 1: Write the proportion equation
   1,096,316 : 2,312,598 = 2,312,598 : x
2. Step 2: Convert to fraction form
   1,096,316/2,312,598 = 2,312,598/x
3. Step 3: Cross multiply
   1,096,316x = 2,312,598 × 2,312,598
4. Step 4: Simplify right side
   1,096,316x = 5,348,109,509,604
5. Step 5: Solve for x
   x = 5,348,109,509,604/1,096,316
6. Step 6: Final answer
   x = 4,878,255.46