Finding the Third Proportional to 46,715 and 67,156

Step by Step Solution

1. Step 1: Write the proportion equation
   46,715 : 67,156 = 67,156 : x
2. Step 2: Convert to fraction form
   46,715/67,156 = 67,156/x
3. Step 3: Cross multiply
   46,715x = 67,156 × 67,156
4. Step 4: Simplify right side
   46,715x = 4,509,928,336
5. Step 5: Solve for x
   x = 4,509,928,336/46,715
6. Step 6: Final answer
   x = 96,541.33