Finding the Third Proportional to 19,796.50 and 29,046.75

Step by Step Solution

1. Step 1: Write the proportion equation
   19,796.50 : 29,046.75 = 29,046.75 : x
2. Step 2: Convert to fraction form
   19,796.50/29,046.75 = 29,046.75/x
3. Step 3: Cross multiply
   19,796.50x = 29,046.75 × 29,046.75
4. Step 4: Simplify right side
   19,796.50x = 843,713,685.56
5. Step 5: Solve for x
   x = 843,713,685.56/19,796.50
6. Step 6: Final answer
   x = 42,619.34