Finding the Third Proportional to 114,110 and 245,418.50

Step by Step Solution

1. Step 1: Write the proportion equation
   114,110 : 245,418.50 = 245,418.50 : x
2. Step 2: Convert to fraction form
   114,110/245,418.50 = 245,418.50/x
3. Step 3: Cross multiply
   114,110x = 245,418.50 × 245,418.50
4. Step 4: Simplify right side
   114,110x = 60,230,240,142.25
5. Step 5: Solve for x
   x = 60,230,240,142.25/114,110
6. Step 6: Final answer
   x = 527,826.13