Finding the Third Proportional to 40,050 and 85,036.50

Step by Step Solution

1. Step 1: Write the proportion equation
   40,050 : 85,036.50 = 85,036.50 : x
2. Step 2: Convert to fraction form
   40,050/85,036.50 = 85,036.50/x
3. Step 3: Cross multiply
   40,050x = 85,036.50 × 85,036.50
4. Step 4: Simplify right side
   40,050x = 7,231,206,332.25
5. Step 5: Solve for x
   x = 7,231,206,332.25/40,050
6. Step 6: Final answer
   x = 180,554.47