Finding the Fourth Proportional to 3,973.01, 5,482.50 and 2,204.61

Step by Step Solution

1. Step 1: Write the proportion equation
   3,973.01 : 5,482.50 = 2,204.61 : x
2. Step 2: Convert to fraction form
   3,973.01/5,482.50 = 2,204.61/x
3. Step 3: Cross multiply
   3,973.01x = 5,482.50 × 2,204.61
4. Step 4: Simplify right side
   3,973.01x = 12,086,788.03
5. Step 5: Solve for x
   x = 12,086,788.03/3,973.01
6. Step 6: Final answer
   x = 3,042.22