Finding the Third Proportional to 116,023.50 and 245,774.25

Step by Step Solution

1. Step 1: Write the proportion equation
   116,023.50 : 245,774.25 = 245,774.25 : x
2. Step 2: Convert to fraction form
   116,023.50/245,774.25 = 245,774.25/x
3. Step 3: Cross multiply
   116,023.50x = 245,774.25 × 245,774.25
4. Step 4: Simplify right side
   116,023.50x = 60,404,981,963.06
5. Step 5: Solve for x
   x = 60,404,981,963.06/116,023.50
6. Step 6: Final answer
   x = 520,627.13