Finding the Third Proportional to 19,954.31 and 43,022.91

Step by Step Solution

1. Step 1: Write the proportion equation
   19,954.31 : 43,022.91 = 43,022.91 : x
2. Step 2: Convert to fraction form
   19,954.31/43,022.91 = 43,022.91/x
3. Step 3: Cross multiply
   19,954.31x = 43,022.91 × 43,022.91
4. Step 4: Simplify right side
   19,954.31x = 1,850,970,462.20
5. Step 5: Solve for x
   x = 1,850,970,462.20/19,954.31
6. Step 6: Final answer
   x = 92,760.42