Finding the Third Proportional to 38,895.38 and 85,320.75

Step by Step Solution

1. Step 1: Write the proportion equation
   38,895.38 : 85,320.75 = 85,320.75 : x
2. Step 2: Convert to fraction form
   38,895.38/85,320.75 = 85,320.75/x
3. Step 3: Cross multiply
   38,895.38x = 85,320.75 × 85,320.75
4. Step 4: Simplify right side
   38,895.38x = 7,279,630,380.56
5. Step 5: Solve for x
   x = 7,279,630,380.56/38,895.38
6. Step 6: Final answer
   x = 187,159.28