Finding the Third Proportional to 20,113.31 and 47,410.31

Step by Step Solution

1. Step 1: Write the proportion equation
   20,113.31 : 47,410.31 = 47,410.31 : x
2. Step 2: Convert to fraction form
   20,113.31/47,410.31 = 47,410.31/x
3. Step 3: Cross multiply
   20,113.31x = 47,410.31 × 47,410.31
4. Step 4: Simplify right side
   20,113.31x = 2,247,737,731.35
5. Step 5: Solve for x
   x = 2,247,737,731.35/20,113.31
6. Step 6: Final answer
   x = 111,753.73