Finding the Fourth Proportional to 10,099.67, 15,152.58 and 3,526.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,099.67 : 15,152.58 = 3,526.41 : x
2. Step 2: Convert to fraction form
   10,099.67/15,152.58 = 3,526.41/x
3. Step 3: Cross multiply
   10,099.67x = 15,152.58 × 3,526.41
4. Step 4: Simplify right side
   10,099.67x = 53,434,209.64
5. Step 5: Solve for x
   x = 53,434,209.64/10,099.67
6. Step 6: Final answer
   x = 5,290.69