Finding the Third Proportional to 223,834 and 480,798

Step by Step Solution

1. Step 1: Write the proportion equation
   223,834 : 480,798 = 480,798 : x
2. Step 2: Convert to fraction form
   223,834/480,798 = 480,798/x
3. Step 3: Cross multiply
   223,834x = 480,798 × 480,798
4. Step 4: Simplify right side
   223,834x = 231,166,716,804
5. Step 5: Solve for x
   x = 231,166,716,804/223,834
6. Step 6: Final answer
   x = 1,032,759.62