Finding the Fourth Proportional to 13,882.35, 19,158.20 and 7,594.72

Step by Step Solution

1. Step 1: Write the proportion equation
   13,882.35 : 19,158.20 = 7,594.72 : x
2. Step 2: Convert to fraction form
   13,882.35/19,158.20 = 7,594.72/x
3. Step 3: Cross multiply
   13,882.35x = 19,158.20 × 7,594.72
4. Step 4: Simplify right side
   13,882.35x = 145,501,164.70
5. Step 5: Solve for x
   x = 145,501,164.70/13,882.35
6. Step 6: Final answer
   x = 10,481.02