Finding the Third Proportional to 47,416.50 and 71,251.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,416.50 : 71,251.50 = 71,251.50 : x
2. Step 2: Convert to fraction form
   47,416.50/71,251.50 = 71,251.50/x
3. Step 3: Cross multiply
   47,416.50x = 71,251.50 × 71,251.50
4. Step 4: Simplify right side
   47,416.50x = 5,076,776,252.25
5. Step 5: Solve for x
   x = 5,076,776,252.25/47,416.50
6. Step 6: Final answer
   x = 107,067.71