Finding the Fourth Proportional to 3,665.00, 5,499.39 and 2,349.45

Step by Step Solution

1. Step 1: Write the proportion equation
   3,665.00 : 5,499.39 = 2,349.45 : x
2. Step 2: Convert to fraction form
   3,665.00/5,499.39 = 2,349.45/x
3. Step 3: Cross multiply
   3,665.00x = 5,499.39 × 2,349.45
4. Step 4: Simplify right side
   3,665.00x = 12,920,541.84
5. Step 5: Solve for x
   x = 12,920,541.84/3,665.00
6. Step 6: Final answer
   x = 3,525.39