Finding the Fourth Proportional to 3,926.00, 5,880.80 and 3,656.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,926.00 : 5,880.80 = 3,656.27 : x
2. Step 2: Convert to fraction form
   3,926.00/5,880.80 = 3,656.27/x
3. Step 3: Cross multiply
   3,926.00x = 5,880.80 × 3,656.27
4. Step 4: Simplify right side
   3,926.00x = 21,501,816.46
5. Step 5: Solve for x
   x = 21,501,816.46/3,926.00
6. Step 6: Final answer
   x = 5,476.77