Finding the Third Proportional to 224,696 and 480,064

Step by Step Solution

1. Step 1: Write the proportion equation
   224,696 : 480,064 = 480,064 : x
2. Step 2: Convert to fraction form
   224,696/480,064 = 480,064/x
3. Step 3: Cross multiply
   224,696x = 480,064 × 480,064
4. Step 4: Simplify right side
   224,696x = 230,461,444,096
5. Step 5: Solve for x
   x = 230,461,444,096/224,696
6. Step 6: Final answer
   x = 1,025,658.86