Finding the Third Proportional to 47,711.25 and 101,983.50

Step by Step Solution

1. Step 1: Write the proportion equation
   47,711.25 : 101,983.50 = 101,983.50 : x
2. Step 2: Convert to fraction form
   47,711.25/101,983.50 = 101,983.50/x
3. Step 3: Cross multiply
   47,711.25x = 101,983.50 × 101,983.50
4. Step 4: Simplify right side
   47,711.25x = 10,400,634,272.25
5. Step 5: Solve for x
   x = 10,400,634,272.25/47,711.25
6. Step 6: Final answer
   x = 217,991.23