Finding the Third Proportional to 24,471.75 and 53,438.25

Step by Step Solution

1. Step 1: Write the proportion equation
   24,471.75 : 53,438.25 = 53,438.25 : x
2. Step 2: Convert to fraction form
   24,471.75/53,438.25 = 53,438.25/x
3. Step 3: Cross multiply
   24,471.75x = 53,438.25 × 53,438.25
4. Step 4: Simplify right side
   24,471.75x = 2,855,646,563.06
5. Step 5: Solve for x
   x = 2,855,646,563.06/24,471.75
6. Step 6: Final answer
   x = 116,691.56