Finding the Third Proportional to 89,079 and 185,529

Step by Step Solution

1. Step 1: Write the proportion equation
   89,079 : 185,529 = 185,529 : x
2. Step 2: Convert to fraction form
   89,079/185,529 = 185,529/x
3. Step 3: Cross multiply
   89,079x = 185,529 × 185,529
4. Step 4: Simplify right side
   89,079x = 34,421,009,841
5. Step 5: Solve for x
   x = 34,421,009,841/89,079
6. Step 6: Final answer
   x = 386,409.93