Finding the Fourth Proportional to 2,036,090.24, 2,809,838.38 and 1,118,404.24

Step by Step Solution

1. Step 1: Write the proportion equation
   2,036,090.24 : 2,809,838.38 = 1,118,404.24 : x
2. Step 2: Convert to fraction form
   2,036,090.24/2,809,838.38 = 1,118,404.24/x
3. Step 3: Cross multiply
   2,036,090.24x = 2,809,838.38 × 1,118,404.24
4. Step 4: Simplify right side
   2,036,090.24x = 3,142,535,157,906.73
5. Step 5: Solve for x
   x = 3,142,535,157,906.73/2,036,090.24
6. Step 6: Final answer
   x = 1,543,416.44