Finding the Third Proportional to 39,232 and 85,012

Step by Step Solution

1. Step 1: Write the proportion equation
   39,232 : 85,012 = 85,012 : x
2. Step 2: Convert to fraction form
   39,232/85,012 = 85,012/x
3. Step 3: Cross multiply
   39,232x = 85,012 × 85,012
4. Step 4: Simplify right side
   39,232x = 7,227,040,144
5. Step 5: Solve for x
   x = 7,227,040,144/39,232
6. Step 6: Final answer
   x = 184,212.89