Finding the Third Proportional to 1,105,056 and 2,308,284

Step by Step Solution

1. Step 1: Write the proportion equation
   1,105,056 : 2,308,284 = 2,308,284 : x
2. Step 2: Convert to fraction form
   1,105,056/2,308,284 = 2,308,284/x
3. Step 3: Cross multiply
   1,105,056x = 2,308,284 × 2,308,284
4. Step 4: Simplify right side
   1,105,056x = 5,328,175,024,656
5. Step 5: Solve for x
   x = 5,328,175,024,656/1,105,056
6. Step 6: Final answer
   x = 4,821,633.50