Finding the Third Proportional to 499,819.50 and 1,088,379

Step by Step Solution

1. Step 1: Write the proportion equation
   499,819.50 : 1,088,379 = 1,088,379 : x
2. Step 2: Convert to fraction form
   499,819.50/1,088,379 = 1,088,379/x
3. Step 3: Cross multiply
   499,819.50x = 1,088,379 × 1,088,379
4. Step 4: Simplify right side
   499,819.50x = 1,184,568,847,641
5. Step 5: Solve for x
   x = 1,184,568,847,641/499,819.50
6. Step 6: Final answer
   x = 2,369,993.26