Finding the Fourth Proportional to 10,758.82, 16,136.79 and 4,184.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,758.82 : 16,136.79 = 4,184.38 : x
2. Step 2: Convert to fraction form
   10,758.82/16,136.79 = 4,184.38/x
3. Step 3: Cross multiply
   10,758.82x = 16,136.79 × 4,184.38
4. Step 4: Simplify right side
   10,758.82x = 67,522,461.34
5. Step 5: Solve for x
   x = 67,522,461.34/10,758.82
6. Step 6: Final answer
   x = 6,276.01