Finding the Third Proportional to 45,916 and 70,950

Step by Step Solution

1. Step 1: Write the proportion equation
   45,916 : 70,950 = 70,950 : x
2. Step 2: Convert to fraction form
   45,916/70,950 = 70,950/x
3. Step 3: Cross multiply
   45,916x = 70,950 × 70,950
4. Step 4: Simplify right side
   45,916x = 5,033,902,500
5. Step 5: Solve for x
   x = 5,033,902,500/45,916
6. Step 6: Final answer
   x = 109,632.86