Finding the Fourth Proportional to 2,034,507.30, 2,807,601.90 and 1,116,709.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034,507.30 : 2,807,601.90 = 1,116,709.26 : x
2. Step 2: Convert to fraction form
   2,034,507.30/2,807,601.90 = 1,116,709.26/x
3. Step 3: Cross multiply
   2,034,507.30x = 2,807,601.90 × 1,116,709.26
4. Step 4: Simplify right side
   2,034,507.30x = 3,135,275,040,123.59
5. Step 5: Solve for x
   x = 3,135,275,040,123.59/2,034,507.30
6. Step 6: Final answer
   x = 1,541,048.80