Finding the Third Proportional to 224,742 and 482,834

Step by Step Solution

1. Step 1: Write the proportion equation
   224,742 : 482,834 = 482,834 : x
2. Step 2: Convert to fraction form
   224,742/482,834 = 482,834/x
3. Step 3: Cross multiply
   224,742x = 482,834 × 482,834
4. Step 4: Simplify right side
   224,742x = 233,128,671,556
5. Step 5: Solve for x
   x = 233,128,671,556/224,742
6. Step 6: Final answer
   x = 1,037,316.89