Finding the Third Proportional to 40,952 and 89,315

Step by Step Solution

1. Step 1: Write the proportion equation
   40,952 : 89,315 = 89,315 : x
2. Step 2: Convert to fraction form
   40,952/89,315 = 89,315/x
3. Step 3: Cross multiply
   40,952x = 89,315 × 89,315
4. Step 4: Simplify right side
   40,952x = 7,977,169,225
5. Step 5: Solve for x
   x = 7,977,169,225/40,952
6. Step 6: Final answer
   x = 194,793.15