Finding the Third Proportional to 23,685.54 and 51,829.88

Step by Step Solution

1. Step 1: Write the proportion equation
   23,685.54 : 51,829.88 = 51,829.88 : x
2. Step 2: Convert to fraction form
   23,685.54/51,829.88 = 51,829.88/x
3. Step 3: Cross multiply
   23,685.54x = 51,829.88 × 51,829.88
4. Step 4: Simplify right side
   23,685.54x = 2,686,335,942.52
5. Step 5: Solve for x
   x = 2,686,335,942.52/23,685.54
6. Step 6: Final answer
   x = 113,416.71