Finding the Third Proportional to 1,079,652 and 2,308,749

Step by Step Solution

1. Step 1: Write the proportion equation
   1,079,652 : 2,308,749 = 2,308,749 : x
2. Step 2: Convert to fraction form
   1,079,652/2,308,749 = 2,308,749/x
3. Step 3: Cross multiply
   1,079,652x = 2,308,749 × 2,308,749
4. Step 4: Simplify right side
   1,079,652x = 5,330,321,945,001
5. Step 5: Solve for x
   x = 5,330,321,945,001/1,079,652
6. Step 6: Final answer
   x = 4,937,074.12