Finding the Third Proportional to 89,808 and 185,448

Step by Step Solution

1. Step 1: Write the proportion equation
   89,808 : 185,448 = 185,448 : x
2. Step 2: Convert to fraction form
   89,808/185,448 = 185,448/x
3. Step 3: Cross multiply
   89,808x = 185,448 × 185,448
4. Step 4: Simplify right side
   89,808x = 34,390,960,704
5. Step 5: Solve for x
   x = 34,390,960,704/89,808
6. Step 6: Final answer
   x = 382,938.72