Finding the Fourth Proportional to 2,603.83, 3,907.27 and 1,565.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,603.83 : 3,907.27 = 1,565.82 : x
2. Step 2: Convert to fraction form
   2,603.83/3,907.27 = 1,565.82/x
3. Step 3: Cross multiply
   2,603.83x = 3,907.27 × 1,565.82
4. Step 4: Simplify right side
   2,603.83x = 6,118,081.51
5. Step 5: Solve for x
   x = 6,118,081.51/2,603.83
6. Step 6: Final answer
   x = 2,349.65