Finding the Third Proportional to 225,324 and 482,630

Step by Step Solution

1. Step 1: Write the proportion equation
   225,324 : 482,630 = 482,630 : x
2. Step 2: Convert to fraction form
   225,324/482,630 = 482,630/x
3. Step 3: Cross multiply
   225,324x = 482,630 × 482,630
4. Step 4: Simplify right side
   225,324x = 232,931,716,900
5. Step 5: Solve for x
   x = 232,931,716,900/225,324
6. Step 6: Final answer
   x = 1,033,763.46