Finding the Fourth Proportional to 11,225.74, 16,834.96 and 5,301.71

Step by Step Solution

1. Step 1: Write the proportion equation
   11,225.74 : 16,834.96 = 5,301.71 : x
2. Step 2: Convert to fraction form
   11,225.74/16,834.96 = 5,301.71/x
3. Step 3: Cross multiply
   11,225.74x = 16,834.96 × 5,301.71
4. Step 4: Simplify right side
   11,225.74x = 89,254,075.78
5. Step 5: Solve for x
   x = 89,254,075.78/11,225.74
6. Step 6: Final answer
   x = 7,950.84