Finding the Third Proportional to 46,736 and 70,661.50

Step by Step Solution

1. Step 1: Write the proportion equation
   46,736 : 70,661.50 = 70,661.50 : x
2. Step 2: Convert to fraction form
   46,736/70,661.50 = 70,661.50/x
3. Step 3: Cross multiply
   46,736x = 70,661.50 × 70,661.50
4. Step 4: Simplify right side
   46,736x = 4,993,047,582.25
5. Step 5: Solve for x
   x = 4,993,047,582.25/46,736
6. Step 6: Final answer
   x = 106,835.15