Finding the Third Proportional to 27,268,320 and 58,315,749

Step by Step Solution

1. Step 1: Write the proportion equation
   27,268,320 : 58,315,749 = 58,315,749 : x
2. Step 2: Convert to fraction form
   27,268,320/58,315,749 = 58,315,749/x
3. Step 3: Cross multiply
   27,268,320x = 58,315,749 × 58,315,749
4. Step 4: Simplify right side
   27,268,320x = 3,400,726,581,431,001
5. Step 5: Solve for x
   x = 3,400,726,581,431,001/27,268,320
6. Step 6: Final answer
   x = 124,713,461.68