Finding the Fourth Proportional to 10,066.55, 15,101.98 and 3,826.54

Step by Step Solution

1. Step 1: Write the proportion equation
   10,066.55 : 15,101.98 = 3,826.54 : x
2. Step 2: Convert to fraction form
   10,066.55/15,101.98 = 3,826.54/x
3. Step 3: Cross multiply
   10,066.55x = 15,101.98 × 3,826.54
4. Step 4: Simplify right side
   10,066.55x = 57,788,339.86
5. Step 5: Solve for x
   x = 57,788,339.86/10,066.55
6. Step 6: Final answer
   x = 5,740.63