Finding the Third Proportional to 112,468.50 and 244,618.50

Step by Step Solution

1. Step 1: Write the proportion equation
   112,468.50 : 244,618.50 = 244,618.50 : x
2. Step 2: Convert to fraction form
   112,468.50/244,618.50 = 244,618.50/x
3. Step 3: Cross multiply
   112,468.50x = 244,618.50 × 244,618.50
4. Step 4: Simplify right side
   112,468.50x = 59,838,210,542.25
5. Step 5: Solve for x
   x = 59,838,210,542.25/112,468.50
6. Step 6: Final answer
   x = 532,044.18