Finding the Third Proportional to 55,688 and 116,844

Step by Step Solution

1. Step 1: Write the proportion equation
   55,688 : 116,844 = 116,844 : x
2. Step 2: Convert to fraction form
   55,688/116,844 = 116,844/x
3. Step 3: Cross multiply
   55,688x = 116,844 × 116,844
4. Step 4: Simplify right side
   55,688x = 13,652,520,336
5. Step 5: Solve for x
   x = 13,652,520,336/55,688
6. Step 6: Final answer
   x = 245,160.90