Finding the Third Proportional to 23,434.31 and 51,155.30

Step by Step Solution

1. Step 1: Write the proportion equation
   23,434.31 : 51,155.30 = 51,155.30 : x
2. Step 2: Convert to fraction form
   23,434.31/51,155.30 = 51,155.30/x
3. Step 3: Cross multiply
   23,434.31x = 51,155.30 × 51,155.30
4. Step 4: Simplify right side
   23,434.31x = 2,616,864,398.37
5. Step 5: Solve for x
   x = 2,616,864,398.37/23,434.31
6. Step 6: Final answer
   x = 111,668.07