Finding the Third Proportional to 14,862 and 30,775.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,862 : 30,775.50 = 30,775.50 : x
2. Step 2: Convert to fraction form
   14,862/30,775.50 = 30,775.50/x
3. Step 3: Cross multiply
   14,862x = 30,775.50 × 30,775.50
4. Step 4: Simplify right side
   14,862x = 947,131,400.25
5. Step 5: Solve for x
   x = 947,131,400.25/14,862
6. Step 6: Final answer
   x = 63,728.39