Finding the Third Proportional to 60,840 and 94,164

Step by Step Solution

1. Step 1: Write the proportion equation
   60,840 : 94,164 = 94,164 : x
2. Step 2: Convert to fraction form
   60,840/94,164 = 94,164/x
3. Step 3: Cross multiply
   60,840x = 94,164 × 94,164
4. Step 4: Simplify right side
   60,840x = 8,866,858,896
5. Step 5: Solve for x
   x = 8,866,858,896/60,840
6. Step 6: Final answer
   x = 145,740.61