Finding the Fourth Proportional to 2,004,231.50, 2,765,843.15 and 1,086,457.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,004,231.50 : 2,765,843.15 = 1,086,457.80 : x
2. Step 2: Convert to fraction form
   2,004,231.50/2,765,843.15 = 1,086,457.80/x
3. Step 3: Cross multiply
   2,004,231.50x = 2,765,843.15 × 1,086,457.80
4. Step 4: Simplify right side
   2,004,231.50x = 3,004,971,858,461.78
5. Step 5: Solve for x
   x = 3,004,971,858,461.78/2,004,231.50
6. Step 6: Final answer
   x = 1,499,313.76