Finding the Third Proportional to 224,479.69 and 492,616.69

Step by Step Solution

1. Step 1: Write the proportion equation
   224,479.69 : 492,616.69 = 492,616.69 : x
2. Step 2: Convert to fraction form
   224,479.69/492,616.69 = 492,616.69/x
3. Step 3: Cross multiply
   224,479.69x = 492,616.69 × 492,616.69
4. Step 4: Simplify right side
   224,479.69x = 242,671,200,803.47
5. Step 5: Solve for x
   x = 242,671,200,803.47/224,479.69
6. Step 6: Final answer
   x = 1,081,038.57