Finding the Third Proportional to 63,679.50 and 98,192.25

Step by Step Solution

1. Step 1: Write the proportion equation
   63,679.50 : 98,192.25 = 98,192.25 : x
2. Step 2: Convert to fraction form
   63,679.50/98,192.25 = 98,192.25/x
3. Step 3: Cross multiply
   63,679.50x = 98,192.25 × 98,192.25
4. Step 4: Simplify right side
   63,679.50x = 9,641,717,960.06
5. Step 5: Solve for x
   x = 9,641,717,960.06/63,679.50
6. Step 6: Final answer
   x = 151,410.08