Finding the Third Proportional to 224,568 and 491,376

Step by Step Solution

1. Step 1: Write the proportion equation
   224,568 : 491,376 = 491,376 : x
2. Step 2: Convert to fraction form
   224,568/491,376 = 491,376/x
3. Step 3: Cross multiply
   224,568x = 491,376 × 491,376
4. Step 4: Simplify right side
   224,568x = 241,450,373,376
5. Step 5: Solve for x
   x = 241,450,373,376/224,568
6. Step 6: Final answer
   x = 1,075,177.11