Finding the Third Proportional to 21,559.52 and 47,141.17

Step by Step Solution

1. Step 1: Write the proportion equation
   21,559.52 : 47,141.17 = 47,141.17 : x
2. Step 2: Convert to fraction form
   21,559.52/47,141.17 = 47,141.17/x
3. Step 3: Cross multiply
   21,559.52x = 47,141.17 × 47,141.17
4. Step 4: Simplify right side
   21,559.52x = 2,222,289,855.57
5. Step 5: Solve for x
   x = 2,222,289,855.57/21,559.52
6. Step 6: Final answer
   x = 103,076.98