Finding the Third Proportional to 498,168 and 793,068.75

Step by Step Solution

1. Step 1: Write the proportion equation
   498,168 : 793,068.75 = 793,068.75 : x
2. Step 2: Convert to fraction form
   498,168/793,068.75 = 793,068.75/x
3. Step 3: Cross multiply
   498,168x = 793,068.75 × 793,068.75
4. Step 4: Simplify right side
   498,168x = 628,958,042,226.56
5. Step 5: Solve for x
   x = 628,958,042,226.56/498,168
6. Step 6: Final answer
   x = 1,262,542.04