Finding the Third Proportional to 104,560.50 and 229,132.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,560.50 : 229,132.50 = 229,132.50 : x
2. Step 2: Convert to fraction form
   104,560.50/229,132.50 = 229,132.50/x
3. Step 3: Cross multiply
   104,560.50x = 229,132.50 × 229,132.50
4. Step 4: Simplify right side
   104,560.50x = 52,501,702,556.25
5. Step 5: Solve for x
   x = 52,501,702,556.25/104,560.50
6. Step 6: Final answer
   x = 502,117.94