Finding the Third Proportional to 67,120.50 and 94,068.75

Step by Step Solution

1. Step 1: Write the proportion equation
   67,120.50 : 94,068.75 = 94,068.75 : x
2. Step 2: Convert to fraction form
   67,120.50/94,068.75 = 94,068.75/x
3. Step 3: Cross multiply
   67,120.50x = 94,068.75 × 94,068.75
4. Step 4: Simplify right side
   67,120.50x = 8,848,929,726.56
5. Step 5: Solve for x
   x = 8,848,929,726.56/67,120.50
6. Step 6: Final answer
   x = 131,836.47