Finding the Third Proportional to 46,474 and 71,810

Step by Step Solution

1. Step 1: Write the proportion equation
   46,474 : 71,810 = 71,810 : x
2. Step 2: Convert to fraction form
   46,474/71,810 = 71,810/x
3. Step 3: Cross multiply
   46,474x = 71,810 × 71,810
4. Step 4: Simplify right side
   46,474x = 5,156,676,100
5. Step 5: Solve for x
   x = 5,156,676,100/46,474
6. Step 6: Final answer
   x = 110,958.30