Finding the Third Proportional to 52,760,990 and 114,546,028

Step by Step Solution

1. Step 1: Write the proportion equation
   52,760,990 : 114,546,028 = 114,546,028 : x
2. Step 2: Convert to fraction form
   52,760,990/114,546,028 = 114,546,028/x
3. Step 3: Cross multiply
   52,760,990x = 114,546,028 × 114,546,028
4. Step 4: Simplify right side
   52,760,990x = 13,120,792,530,576,784
5. Step 5: Solve for x
   x = 13,120,792,530,576,784/52,760,990
6. Step 6: Final answer
   x = 248,683,592.38