Finding the Third Proportional to 96,844.50 and 208,980

Step by Step Solution

1. Step 1: Write the proportion equation
   96,844.50 : 208,980 = 208,980 : x
2. Step 2: Convert to fraction form
   96,844.50/208,980 = 208,980/x
3. Step 3: Cross multiply
   96,844.50x = 208,980 × 208,980
4. Step 4: Simplify right side
   96,844.50x = 43,672,640,400
5. Step 5: Solve for x
   x = 43,672,640,400/96,844.50
6. Step 6: Final answer
   x = 450,956.33