Finding the Fourth Proportional to 12,526.38, 17,271.50 and 8,050.32

Step by Step Solution

1. Step 1: Write the proportion equation
   12,526.38 : 17,271.50 = 8,050.32 : x
2. Step 2: Convert to fraction form
   12,526.38/17,271.50 = 8,050.32/x
3. Step 3: Cross multiply
   12,526.38x = 17,271.50 × 8,050.32
4. Step 4: Simplify right side
   12,526.38x = 139,041,101.88
5. Step 5: Solve for x
   x = 139,041,101.88/12,526.38
6. Step 6: Final answer
   x = 11,099.86