Finding the Third Proportional to 15,027.38 and 32,139.38

Step by Step Solution

1. Step 1: Write the proportion equation
   15,027.38 : 32,139.38 = 32,139.38 : x
2. Step 2: Convert to fraction form
   15,027.38/32,139.38 = 32,139.38/x
3. Step 3: Cross multiply
   15,027.38x = 32,139.38 × 32,139.38
4. Step 4: Simplify right side
   15,027.38x = 1,032,939,425.39
5. Step 5: Solve for x
   x = 1,032,939,425.39/15,027.38
6. Step 6: Final answer
   x = 68,737.18