Finding the Third Proportional to 112,345 and 244,528

Step by Step Solution

1. Step 1: Write the proportion equation
   112,345 : 244,528 = 244,528 : x
2. Step 2: Convert to fraction form
   112,345/244,528 = 244,528/x
3. Step 3: Cross multiply
   112,345x = 244,528 × 244,528
4. Step 4: Simplify right side
   112,345x = 59,793,942,784
5. Step 5: Solve for x
   x = 59,793,942,784/112,345
6. Step 6: Final answer
   x = 532,235.02