Finding the Fourth Proportional to 2,401.86, 3,593.86 and 2,107.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,401.86 : 3,593.86 = 2,107.98 : x
2. Step 2: Convert to fraction form
   2,401.86/3,593.86 = 2,107.98/x
3. Step 3: Cross multiply
   2,401.86x = 3,593.86 × 2,107.98
4. Step 4: Simplify right side
   2,401.86x = 7,575,785.00
5. Step 5: Solve for x
   x = 7,575,785.00/2,401.86
6. Step 6: Final answer
   x = 3,154.13