Finding the Third Proportional to 10,773,729 and 23,256,720

Step by Step Solution

1. Step 1: Write the proportion equation
   10,773,729 : 23,256,720 = 23,256,720 : x
2. Step 2: Convert to fraction form
   10,773,729/23,256,720 = 23,256,720/x
3. Step 3: Cross multiply
   10,773,729x = 23,256,720 × 23,256,720
4. Step 4: Simplify right side
   10,773,729x = 540,875,025,158,400
5. Step 5: Solve for x
   x = 540,875,025,158,400/10,773,729
6. Step 6: Final answer
   x = 50,203,139.99