Finding the Third Proportional to 67,174.50 and 104,847.50

Step by Step Solution

1. Step 1: Write the proportion equation
   67,174.50 : 104,847.50 = 104,847.50 : x
2. Step 2: Convert to fraction form
   67,174.50/104,847.50 = 104,847.50/x
3. Step 3: Cross multiply
   67,174.50x = 104,847.50 × 104,847.50
4. Step 4: Simplify right side
   67,174.50x = 10,992,998,256.25
5. Step 5: Solve for x
   x = 10,992,998,256.25/67,174.50
6. Step 6: Final answer
   x = 163,648.38