Finding the Third Proportional to 37,066 and 57,480

Step by Step Solution

1. Step 1: Write the proportion equation
   37,066 : 57,480 = 57,480 : x
2. Step 2: Convert to fraction form
   37,066/57,480 = 57,480/x
3. Step 3: Cross multiply
   37,066x = 57,480 × 57,480
4. Step 4: Simplify right side
   37,066x = 3,303,950,400
5. Step 5: Solve for x
   x = 3,303,950,400/37,066
6. Step 6: Final answer
   x = 89,136.96