Finding the Third Proportional to 88,136 and 182,200

Step by Step Solution

1. Step 1: Write the proportion equation
   88,136 : 182,200 = 182,200 : x
2. Step 2: Convert to fraction form
   88,136/182,200 = 182,200/x
3. Step 3: Cross multiply
   88,136x = 182,200 × 182,200
4. Step 4: Simplify right side
   88,136x = 33,196,840,000
5. Step 5: Solve for x
   x = 33,196,840,000/88,136
6. Step 6: Final answer
   x = 376,654.72