Finding the Third Proportional to 112,617 and 244,834.50

Step by Step Solution

1. Step 1: Write the proportion equation
   112,617 : 244,834.50 = 244,834.50 : x
2. Step 2: Convert to fraction form
   112,617/244,834.50 = 244,834.50/x
3. Step 3: Cross multiply
   112,617x = 244,834.50 × 244,834.50
4. Step 4: Simplify right side
   112,617x = 59,943,932,390.25
5. Step 5: Solve for x
   x = 59,943,932,390.25/112,617
6. Step 6: Final answer
   x = 532,281.38