Finding the Third Proportional to 14,572.41 and 31,471.03

Step by Step Solution

1. Step 1: Write the proportion equation
   14,572.41 : 31,471.03 = 31,471.03 : x
2. Step 2: Convert to fraction form
   14,572.41/31,471.03 = 31,471.03/x
3. Step 3: Cross multiply
   14,572.41x = 31,471.03 × 31,471.03
4. Step 4: Simplify right side
   14,572.41x = 990,425,807.94
5. Step 5: Solve for x
   x = 990,425,807.94/14,572.41
6. Step 6: Final answer
   x = 67,965.84