Finding the Third Proportional to 14,769 and 31,885.31

Step by Step Solution

1. Step 1: Write the proportion equation
   14,769 : 31,885.31 = 31,885.31 : x
2. Step 2: Convert to fraction form
   14,769/31,885.31 = 31,885.31/x
3. Step 3: Cross multiply
   14,769x = 31,885.31 × 31,885.31
4. Step 4: Simplify right side
   14,769x = 1,016,673,153.22
5. Step 5: Solve for x
   x = 1,016,673,153.22/14,769
6. Step 6: Final answer
   x = 68,838.32