Finding the Third Proportional to 20,123.25 and 29,946.75

Step by Step Solution

1. Step 1: Write the proportion equation
   20,123.25 : 29,946.75 = 29,946.75 : x
2. Step 2: Convert to fraction form
   20,123.25/29,946.75 = 29,946.75/x
3. Step 3: Cross multiply
   20,123.25x = 29,946.75 × 29,946.75
4. Step 4: Simplify right side
   20,123.25x = 896,807,835.56
5. Step 5: Solve for x
   x = 896,807,835.56/20,123.25
6. Step 6: Final answer
   x = 44,565.76