Finding the Third Proportional to 52,608 and 70,879.50

Step by Step Solution

1. Step 1: Write the proportion equation
   52,608 : 70,879.50 = 70,879.50 : x
2. Step 2: Convert to fraction form
   52,608/70,879.50 = 70,879.50/x
3. Step 3: Cross multiply
   52,608x = 70,879.50 × 70,879.50
4. Step 4: Simplify right side
   52,608x = 5,023,903,520.25
5. Step 5: Solve for x
   x = 5,023,903,520.25/52,608
6. Step 6: Final answer
   x = 95,496.95