Finding the Third Proportional to 283,880.50 and 599,748

Step by Step Solution

1. Step 1: Write the proportion equation
   283,880.50 : 599,748 = 599,748 : x
2. Step 2: Convert to fraction form
   283,880.50/599,748 = 599,748/x
3. Step 3: Cross multiply
   283,880.50x = 599,748 × 599,748
4. Step 4: Simplify right side
   283,880.50x = 359,697,663,504
5. Step 5: Solve for x
   x = 359,697,663,504/283,880.50
6. Step 6: Final answer
   x = 1,267,074.22