Finding the Fourth Proportional to 10,311.71, 14,230.17 and 5,595.99

Step by Step Solution

1. Step 1: Write the proportion equation
   10,311.71 : 14,230.17 = 5,595.99 : x
2. Step 2: Convert to fraction form
   10,311.71/14,230.17 = 5,595.99/x
3. Step 3: Cross multiply
   10,311.71x = 14,230.17 × 5,595.99
4. Step 4: Simplify right side
   10,311.71x = 79,631,875.03
5. Step 5: Solve for x
   x = 79,631,875.03/10,311.71
6. Step 6: Final answer
   x = 7,722.47