Finding the Fourth Proportional to 9,050.51, 13,568.61 and 5,881.25

Step by Step Solution

1. Step 1: Write the proportion equation
   9,050.51 : 13,568.61 = 5,881.25 : x
2. Step 2: Convert to fraction form
   9,050.51/13,568.61 = 5,881.25/x
3. Step 3: Cross multiply
   9,050.51x = 13,568.61 × 5,881.25
4. Step 4: Simplify right side
   9,050.51x = 79,800,387.56
5. Step 5: Solve for x
   x = 79,800,387.56/9,050.51
6. Step 6: Final answer
   x = 8,817.23