Finding the Third Proportional to 224,450 and 491,132

Step by Step Solution

1. Step 1: Write the proportion equation
   224,450 : 491,132 = 491,132 : x
2. Step 2: Convert to fraction form
   224,450/491,132 = 491,132/x
3. Step 3: Cross multiply
   224,450x = 491,132 × 491,132
4. Step 4: Simplify right side
   224,450x = 241,210,641,424
5. Step 5: Solve for x
   x = 241,210,641,424/224,450
6. Step 6: Final answer
   x = 1,074,674.28