Finding the Fourth Proportional to 5,931.06, 8,890.83 and 2,469.30

Step by Step Solution

1. Step 1: Write the proportion equation
   5,931.06 : 8,890.83 = 2,469.30 : x
2. Step 2: Convert to fraction form
   5,931.06/8,890.83 = 2,469.30/x
3. Step 3: Cross multiply
   5,931.06x = 8,890.83 × 2,469.30
4. Step 4: Simplify right side
   5,931.06x = 21,954,126.52
5. Step 5: Solve for x
   x = 21,954,126.52/5,931.06
6. Step 6: Final answer
   x = 3,701.55