Finding the Third Proportional to 31,871.44 and 46,884.56

Step by Step Solution

1. Step 1: Write the proportion equation
   31,871.44 : 46,884.56 = 46,884.56 : x
2. Step 2: Convert to fraction form
   31,871.44/46,884.56 = 46,884.56/x
3. Step 3: Cross multiply
   31,871.44x = 46,884.56 × 46,884.56
4. Step 4: Simplify right side
   31,871.44x = 2,198,162,200.82
5. Step 5: Solve for x
   x = 2,198,162,200.82/31,871.44
6. Step 6: Final answer
   x = 68,969.66