Finding the Third Proportional to 60,205 and 89,852

Step by Step Solution

1. Step 1: Write the proportion equation
   60,205 : 89,852 = 89,852 : x
2. Step 2: Convert to fraction form
   60,205/89,852 = 89,852/x
3. Step 3: Cross multiply
   60,205x = 89,852 × 89,852
4. Step 4: Simplify right side
   60,205x = 8,073,381,904
5. Step 5: Solve for x
   x = 8,073,381,904/60,205
6. Step 6: Final answer
   x = 134,098.20