Finding the Third Proportional to 20,072.95 and 43,722.56

Step by Step Solution

1. Step 1: Write the proportion equation
   20,072.95 : 43,722.56 = 43,722.56 : x
2. Step 2: Convert to fraction form
   20,072.95/43,722.56 = 43,722.56/x
3. Step 3: Cross multiply
   20,072.95x = 43,722.56 × 43,722.56
4. Step 4: Simplify right side
   20,072.95x = 1,911,662,471.57
5. Step 5: Solve for x
   x = 1,911,662,471.57/20,072.95
6. Step 6: Final answer
   x = 95,235.74