Finding the Third Proportional to 9,046.21 and 19,932.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,046.21 : 19,932.96 = 19,932.96 : x
2. Step 2: Convert to fraction form
   9,046.21/19,932.96 = 19,932.96/x
3. Step 3: Cross multiply
   9,046.21x = 19,932.96 × 19,932.96
4. Step 4: Simplify right side
   9,046.21x = 397,322,931.74
5. Step 5: Solve for x
   x = 397,322,931.74/9,046.21
6. Step 6: Final answer
   x = 43,921.47