Finding the Third Proportional to 26,105,538 and 55,323,074

Step by Step Solution

1. Step 1: Write the proportion equation
   26,105,538 : 55,323,074 = 55,323,074 : x
2. Step 2: Convert to fraction form
   26,105,538/55,323,074 = 55,323,074/x
3. Step 3: Cross multiply
   26,105,538x = 55,323,074 × 55,323,074
4. Step 4: Simplify right side
   26,105,538x = 3,060,642,516,809,476
5. Step 5: Solve for x
   x = 3,060,642,516,809,476/26,105,538
6. Step 6: Final answer
   x = 117,241,120.13