Finding the Third Proportional to 14,181.75 and 30,902.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,181.75 : 30,902.25 = 30,902.25 : x
2. Step 2: Convert to fraction form
   14,181.75/30,902.25 = 30,902.25/x
3. Step 3: Cross multiply
   14,181.75x = 30,902.25 × 30,902.25
4. Step 4: Simplify right side
   14,181.75x = 954,949,055.06
5. Step 5: Solve for x
   x = 954,949,055.06/14,181.75
6. Step 6: Final answer
   x = 67,336.48