Finding the Third Proportional to 27,898,742 and 59,116,180

Step by Step Solution

1. Step 1: Write the proportion equation
   27,898,742 : 59,116,180 = 59,116,180 : x
2. Step 2: Convert to fraction form
   27,898,742/59,116,180 = 59,116,180/x
3. Step 3: Cross multiply
   27,898,742x = 59,116,180 × 59,116,180
4. Step 4: Simplify right side
   27,898,742x = 3,494,722,737,792,400
5. Step 5: Solve for x
   x = 3,494,722,737,792,400/27,898,742
6. Step 6: Final answer
   x = 125,264,527.62