Finding the Third Proportional to 114,270 and 250,692

Step by Step Solution

1. Step 1: Write the proportion equation
   114,270 : 250,692 = 250,692 : x
2. Step 2: Convert to fraction form
   114,270/250,692 = 250,692/x
3. Step 3: Cross multiply
   114,270x = 250,692 × 250,692
4. Step 4: Simplify right side
   114,270x = 62,846,478,864
5. Step 5: Solve for x
   x = 62,846,478,864/114,270
6. Step 6: Final answer
   x = 549,982.31