Finding the Third Proportional to 14,160.45 and 30,538.27

Step by Step Solution

1. Step 1: Write the proportion equation
   14,160.45 : 30,538.27 = 30,538.27 : x
2. Step 2: Convert to fraction form
   14,160.45/30,538.27 = 30,538.27/x
3. Step 3: Cross multiply
   14,160.45x = 30,538.27 × 30,538.27
4. Step 4: Simplify right side
   14,160.45x = 932,585,667.38
5. Step 5: Solve for x
   x = 932,585,667.38/14,160.45
6. Step 6: Final answer
   x = 65,858.50