Finding the Fourth Proportional to 2,059.41, 3,086.37 and 1,784.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,059.41 : 3,086.37 = 1,784.22 : x
2. Step 2: Convert to fraction form
   2,059.41/3,086.37 = 1,784.22/x
3. Step 3: Cross multiply
   2,059.41x = 3,086.37 × 1,784.22
4. Step 4: Simplify right side
   2,059.41x = 5,506,763.08
5. Step 5: Solve for x
   x = 5,506,763.08/2,059.41
6. Step 6: Final answer
   x = 2,673.95