Finding the Fourth Proportional to 11,900.50, 16,422.27 and 6,595.81

Step by Step Solution

1. Step 1: Write the proportion equation
   11,900.50 : 16,422.27 = 6,595.81 : x
2. Step 2: Convert to fraction form
   11,900.50/16,422.27 = 6,595.81/x
3. Step 3: Cross multiply
   11,900.50x = 16,422.27 × 6,595.81
4. Step 4: Simplify right side
   11,900.50x = 108,318,172.69
5. Step 5: Solve for x
   x = 108,318,172.69/11,900.50
6. Step 6: Final answer
   x = 9,101.99