Finding the Third Proportional to 47,794 and 71,708.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,794 : 71,708.50 = 71,708.50 : x
2. Step 2: Convert to fraction form
   47,794/71,708.50 = 71,708.50/x
3. Step 3: Cross multiply
   47,794x = 71,708.50 × 71,708.50
4. Step 4: Simplify right side
   47,794x = 5,142,108,972.25
5. Step 5: Solve for x
   x = 5,142,108,972.25/47,794
6. Step 6: Final answer
   x = 107,589.01