Finding the Third Proportional to 29,997.50 and 63,693.50

Step by Step Solution

1. Step 1: Write the proportion equation
   29,997.50 : 63,693.50 = 63,693.50 : x
2. Step 2: Convert to fraction form
   29,997.50/63,693.50 = 63,693.50/x
3. Step 3: Cross multiply
   29,997.50x = 63,693.50 × 63,693.50
4. Step 4: Simplify right side
   29,997.50x = 4,056,861,942.25
5. Step 5: Solve for x
   x = 4,056,861,942.25/29,997.50
6. Step 6: Final answer
   x = 135,240.00