Finding the Fourth Proportional to 10,412.59, 14,369.04 and 5,696.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,412.59 : 14,369.04 = 5,696.56 : x
2. Step 2: Convert to fraction form
   10,412.59/14,369.04 = 5,696.56/x
3. Step 3: Cross multiply
   10,412.59x = 14,369.04 × 5,696.56
4. Step 4: Simplify right side
   10,412.59x = 81,854,098.50
5. Step 5: Solve for x
   x = 81,854,098.50/10,412.59
6. Step 6: Final answer
   x = 7,861.07