Finding the Third Proportional to 104,076.75 and 245,605.88

Step by Step Solution

1. Step 1: Write the proportion equation
   104,076.75 : 245,605.88 = 245,605.88 : x
2. Step 2: Convert to fraction form
   104,076.75/245,605.88 = 245,605.88/x
3. Step 3: Cross multiply
   104,076.75x = 245,605.88 × 245,605.88
4. Step 4: Simplify right side
   104,076.75x = 60,322,245,834.52
5. Step 5: Solve for x
   x = 60,322,245,834.52/104,076.75
6. Step 6: Final answer
   x = 579,593.87