Finding the Third Proportional to 115,079.25 and 246,150

Step by Step Solution

1. Step 1: Write the proportion equation
   115,079.25 : 246,150 = 246,150 : x
2. Step 2: Convert to fraction form
   115,079.25/246,150 = 246,150/x
3. Step 3: Cross multiply
   115,079.25x = 246,150 × 246,150
4. Step 4: Simplify right side
   115,079.25x = 60,589,822,500
5. Step 5: Solve for x
   x = 60,589,822,500/115,079.25
6. Step 6: Final answer
   x = 526,505.19