Finding the Third Proportional to 52,972 and 116,060

Step by Step Solution

1. Step 1: Write the proportion equation
   52,972 : 116,060 = 116,060 : x
2. Step 2: Convert to fraction form
   52,972/116,060 = 116,060/x
3. Step 3: Cross multiply
   52,972x = 116,060 × 116,060
4. Step 4: Simplify right side
   52,972x = 13,469,923,600
5. Step 5: Solve for x
   x = 13,469,923,600/52,972
6. Step 6: Final answer
   x = 254,283.84