Finding the Third Proportional to 53,611.80 and 116,049.82

Step by Step Solution

1. Step 1: Write the proportion equation
   53,611.80 : 116,049.82 = 116,049.82 : x
2. Step 2: Convert to fraction form
   53,611.80/116,049.82 = 116,049.82/x
3. Step 3: Cross multiply
   53,611.80x = 116,049.82 × 116,049.82
4. Step 4: Simplify right side
   53,611.80x = 13,467,561,474.54
5. Step 5: Solve for x
   x = 13,467,561,474.54/53,611.80
6. Step 6: Final answer
   x = 251,205.17