Finding the Third Proportional to 14,581.88 and 31,235.81

Step by Step Solution

1. Step 1: Write the proportion equation
   14,581.88 : 31,235.81 = 31,235.81 : x
2. Step 2: Convert to fraction form
   14,581.88/31,235.81 = 31,235.81/x
3. Step 3: Cross multiply
   14,581.88x = 31,235.81 × 31,235.81
4. Step 4: Simplify right side
   14,581.88x = 975,675,982.54
5. Step 5: Solve for x
   x = 975,675,982.54/14,581.88
6. Step 6: Final answer
   x = 66,910.19