Finding the Third Proportional to 1,037,592 and 2,256,912

Step by Step Solution

1. Step 1: Write the proportion equation
   1,037,592 : 2,256,912 = 2,256,912 : x
2. Step 2: Convert to fraction form
   1,037,592/2,256,912 = 2,256,912/x
3. Step 3: Cross multiply
   1,037,592x = 2,256,912 × 2,256,912
4. Step 4: Simplify right side
   1,037,592x = 5,093,651,775,744
5. Step 5: Solve for x
   x = 5,093,651,775,744/1,037,592
6. Step 6: Final answer
   x = 4,909,108.57