Finding the Third Proportional to 14,446.13 and 31,723.88

Step by Step Solution

1. Step 1: Write the proportion equation
   14,446.13 : 31,723.88 = 31,723.88 : x
2. Step 2: Convert to fraction form
   14,446.13/31,723.88 = 31,723.88/x
3. Step 3: Cross multiply
   14,446.13x = 31,723.88 × 31,723.88
4. Step 4: Simplify right side
   14,446.13x = 1,006,404,245.02
5. Step 5: Solve for x
   x = 1,006,404,245.02/14,446.13
6. Step 6: Final answer
   x = 69,666.03