Finding the Third Proportional to 50,100 and 116,490

Step by Step Solution

1. Step 1: Write the proportion equation
   50,100 : 116,490 = 116,490 : x
2. Step 2: Convert to fraction form
   50,100/116,490 = 116,490/x
3. Step 3: Cross multiply
   50,100x = 116,490 × 116,490
4. Step 4: Simplify right side
   50,100x = 13,569,920,100
5. Step 5: Solve for x
   x = 13,569,920,100/50,100
6. Step 6: Final answer
   x = 270,856.69