Finding the Fourth Proportional to 3,656.00, 5,045.61 and 2,084.60

Step by Step Solution

1. Step 1: Write the proportion equation
   3,656.00 : 5,045.61 = 2,084.60 : x
2. Step 2: Convert to fraction form
   3,656.00/5,045.61 = 2,084.60/x
3. Step 3: Cross multiply
   3,656.00x = 5,045.61 × 2,084.60
4. Step 4: Simplify right side
   3,656.00x = 10,518,053.38
5. Step 5: Solve for x
   x = 10,518,053.38/3,656.00
6. Step 6: Final answer
   x = 2,876.93