Finding the Third Proportional to 67,852.13 and 99,804.56

Step by Step Solution

1. Step 1: Write the proportion equation
   67,852.13 : 99,804.56 = 99,804.56 : x
2. Step 2: Convert to fraction form
   67,852.13/99,804.56 = 99,804.56/x
3. Step 3: Cross multiply
   67,852.13x = 99,804.56 × 99,804.56
4. Step 4: Simplify right side
   67,852.13x = 9,960,950,695.82
5. Step 5: Solve for x
   x = 9,960,950,695.82/67,852.13
6. Step 6: Final answer
   x = 146,803.81