Finding the Third Proportional to 63,796.50 and 137,342.25

Step by Step Solution

1. Step 1: Write the proportion equation
   63,796.50 : 137,342.25 = 137,342.25 : x
2. Step 2: Convert to fraction form
   63,796.50/137,342.25 = 137,342.25/x
3. Step 3: Cross multiply
   63,796.50x = 137,342.25 × 137,342.25
4. Step 4: Simplify right side
   63,796.50x = 18,862,893,635.06
5. Step 5: Solve for x
   x = 18,862,893,635.06/63,796.50
6. Step 6: Final answer
   x = 295,672.86