Finding the Third Proportional to 224,154 and 482,292

Step by Step Solution

1. Step 1: Write the proportion equation
   224,154 : 482,292 = 482,292 : x
2. Step 2: Convert to fraction form
   224,154/482,292 = 482,292/x
3. Step 3: Cross multiply
   224,154x = 482,292 × 482,292
4. Step 4: Simplify right side
   224,154x = 232,605,573,264
5. Step 5: Solve for x
   x = 232,605,573,264/224,154
6. Step 6: Final answer
   x = 1,037,704.32