Finding the Third Proportional to 67,179.50 and 104,854

Step by Step Solution

1. Step 1: Write the proportion equation
   67,179.50 : 104,854 = 104,854 : x
2. Step 2: Convert to fraction form
   67,179.50/104,854 = 104,854/x
3. Step 3: Cross multiply
   67,179.50x = 104,854 × 104,854
4. Step 4: Simplify right side
   67,179.50x = 10,994,361,316
5. Step 5: Solve for x
   x = 10,994,361,316/67,179.50
6. Step 6: Final answer
   x = 163,656.49