Finding the Third Proportional to 39,232.69 and 85,107.38

Step by Step Solution

1. Step 1: Write the proportion equation
   39,232.69 : 85,107.38 = 85,107.38 : x
2. Step 2: Convert to fraction form
   39,232.69/85,107.38 = 85,107.38/x
3. Step 3: Cross multiply
   39,232.69x = 85,107.38 × 85,107.38
4. Step 4: Simplify right side
   39,232.69x = 7,243,265,279.39
5. Step 5: Solve for x
   x = 7,243,265,279.39/39,232.69
6. Step 6: Final answer
   x = 184,623.22