Finding the Third Proportional to 13,942.13 and 30,276.28

Step by Step Solution

1. Step 1: Write the proportion equation
   13,942.13 : 30,276.28 = 30,276.28 : x
2. Step 2: Convert to fraction form
   13,942.13/30,276.28 = 30,276.28/x
3. Step 3: Cross multiply
   13,942.13x = 30,276.28 × 30,276.28
4. Step 4: Simplify right side
   13,942.13x = 916,653,206.33
5. Step 5: Solve for x
   x = 916,653,206.33/13,942.13
6. Step 6: Final answer
   x = 65,747.02