Finding the Fourth Proportional to 2,184.72, 3,282.58 and 2,053.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,184.72 : 3,282.58 = 2,053.50 : x
2. Step 2: Convert to fraction form
   2,184.72/3,282.58 = 2,053.50/x
3. Step 3: Cross multiply
   2,184.72x = 3,282.58 × 2,053.50
4. Step 4: Simplify right side
   2,184.72x = 6,740,778.03
5. Step 5: Solve for x
   x = 6,740,778.03/2,184.72
6. Step 6: Final answer
   x = 3,085.42