Finding the Fourth Proportional to 10,151.00, 15,223.25 and 3,223.88

Step by Step Solution

1. Step 1: Write the proportion equation
   10,151.00 : 15,223.25 = 3,223.88 : x
2. Step 2: Convert to fraction form
   10,151.00/15,223.25 = 3,223.88/x
3. Step 3: Cross multiply
   10,151.00x = 15,223.25 × 3,223.88
4. Step 4: Simplify right side
   10,151.00x = 49,077,855.09
5. Step 5: Solve for x
   x = 49,077,855.09/10,151.00
6. Step 6: Final answer
   x = 4,834.78