Finding the Third Proportional to 14,028 and 30,242.50

Step by Step Solution

1. Step 1: Write the proportion equation
   14,028 : 30,242.50 = 30,242.50 : x
2. Step 2: Convert to fraction form
   14,028/30,242.50 = 30,242.50/x
3. Step 3: Cross multiply
   14,028x = 30,242.50 × 30,242.50
4. Step 4: Simplify right side
   14,028x = 914,608,806.25
5. Step 5: Solve for x
   x = 914,608,806.25/14,028
6. Step 6: Final answer
   x = 65,198.80