Finding the Third Proportional to 29,471.25 and 45,067.50

Step by Step Solution

1. Step 1: Write the proportion equation
   29,471.25 : 45,067.50 = 45,067.50 : x
2. Step 2: Convert to fraction form
   29,471.25/45,067.50 = 45,067.50/x
3. Step 3: Cross multiply
   29,471.25x = 45,067.50 × 45,067.50
4. Step 4: Simplify right side
   29,471.25x = 2,031,079,556.25
5. Step 5: Solve for x
   x = 2,031,079,556.25/29,471.25
6. Step 6: Final answer
   x = 68,917.32