Finding the Third Proportional to 49,641,712 and 108,221,726

Step by Step Solution

1. Step 1: Write the proportion equation
   49,641,712 : 108,221,726 = 108,221,726 : x
2. Step 2: Convert to fraction form
   49,641,712/108,221,726 = 108,221,726/x
3. Step 3: Cross multiply
   49,641,712x = 108,221,726 × 108,221,726
4. Step 4: Simplify right side
   49,641,712x = 11,711,941,978,419,076
5. Step 5: Solve for x
   x = 11,711,941,978,419,076/49,641,712
6. Step 6: Final answer
   x = 235,929,453.41