Finding the Fourth Proportional to 11,684, 17,526.12 and 3,476

Step by Step Solution

1. Step 1: Write the proportion equation
   11,684 : 17,526.12 = 3,476 : x
2. Step 2: Convert to fraction form
   11,684/17,526.12 = 3,476/x
3. Step 3: Cross multiply
   11,684x = 17,526.12 × 3,476
4. Step 4: Simplify right side
   11,684x = 60,920,793.12
5. Step 5: Solve for x
   x = 60,920,793.12/11,684
6. Step 6: Final answer
   x = 5,214.04