Finding the Third Proportional to 22,591.50 and 47,728.50

Step by Step Solution

1. Step 1: Write the proportion equation
   22,591.50 : 47,728.50 = 47,728.50 : x
2. Step 2: Convert to fraction form
   22,591.50/47,728.50 = 47,728.50/x
3. Step 3: Cross multiply
   22,591.50x = 47,728.50 × 47,728.50
4. Step 4: Simplify right side
   22,591.50x = 2,278,009,712.25
5. Step 5: Solve for x
   x = 2,278,009,712.25/22,591.50
6. Step 6: Final answer
   x = 100,834.81