Finding the Fourth Proportional to 2,513,155.31, 3,468,169.39 and 1,367,243.85

Step by Step Solution

1. Step 1: Write the proportion equation
   2,513,155.31 : 3,468,169.39 = 1,367,243.85 : x
2. Step 2: Convert to fraction form
   2,513,155.31/3,468,169.39 = 1,367,243.85/x
3. Step 3: Cross multiply
   2,513,155.31x = 3,468,169.39 × 1,367,243.85
4. Step 4: Simplify right side
   2,513,155.31x = 4,741,833,281,386.86
5. Step 5: Solve for x
   x = 4,741,833,281,386.86/2,513,155.31
6. Step 6: Final answer
   x = 1,886,804.71