Finding the Fourth Proportional to 2,373.06, 3,559.61 and 2,194.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,373.06 : 3,559.61 = 2,194.50 : x
2. Step 2: Convert to fraction form
   2,373.06/3,559.61 = 2,194.50/x
3. Step 3: Cross multiply
   2,373.06x = 3,559.61 × 2,194.50
4. Step 4: Simplify right side
   2,373.06x = 7,811,564.15
5. Step 5: Solve for x
   x = 7,811,564.15/2,373.06
6. Step 6: Final answer
   x = 3,291.77