Finding the Third Proportional to 37,268 and 57,200

Step by Step Solution

1. Step 1: Write the proportion equation
   37,268 : 57,200 = 57,200 : x
2. Step 2: Convert to fraction form
   37,268/57,200 = 57,200/x
3. Step 3: Cross multiply
   37,268x = 57,200 × 57,200
4. Step 4: Simplify right side
   37,268x = 3,271,840,000
5. Step 5: Solve for x
   x = 3,271,840,000/37,268
6. Step 6: Final answer
   x = 87,792.21