Finding the Third Proportional to 23,145.75 and 47,930.06

Step by Step Solution

1. Step 1: Write the proportion equation
   23,145.75 : 47,930.06 = 47,930.06 : x
2. Step 2: Convert to fraction form
   23,145.75/47,930.06 = 47,930.06/x
3. Step 3: Cross multiply
   23,145.75x = 47,930.06 × 47,930.06
4. Step 4: Simplify right side
   23,145.75x = 2,297,290,891.25
5. Step 5: Solve for x
   x = 2,297,290,891.25/23,145.75
6. Step 6: Final answer
   x = 99,253.25