Finding the Third Proportional to 23,455.13 and 47,865.38

Step by Step Solution

1. Step 1: Write the proportion equation
   23,455.13 : 47,865.38 = 47,865.38 : x
2. Step 2: Convert to fraction form
   23,455.13/47,865.38 = 47,865.38/x
3. Step 3: Cross multiply
   23,455.13x = 47,865.38 × 47,865.38
4. Step 4: Simplify right side
   23,455.13x = 2,291,094,123.89
5. Step 5: Solve for x
   x = 2,291,094,123.89/23,455.13
6. Step 6: Final answer
   x = 97,679.89