Finding the Third Proportional to 14,607.28 and 31,549.98

Step by Step Solution

1. Step 1: Write the proportion equation
   14,607.28 : 31,549.98 = 31,549.98 : x
2. Step 2: Convert to fraction form
   14,607.28/31,549.98 = 31,549.98/x
3. Step 3: Cross multiply
   14,607.28x = 31,549.98 × 31,549.98
4. Step 4: Simplify right side
   14,607.28x = 995,401,521.77
5. Step 5: Solve for x
   x = 995,401,521.77/14,607.28
6. Step 6: Final answer
   x = 68,144.23