Finding the Fourth Proportional to 10,404.64, 14,359.73 and 5,930

Step by Step Solution

1. Step 1: Write the proportion equation
   10,404.64 : 14,359.73 = 5,930 : x
2. Step 2: Convert to fraction form
   10,404.64/14,359.73 = 5,930/x
3. Step 3: Cross multiply
   10,404.64x = 14,359.73 × 5,930
4. Step 4: Simplify right side
   10,404.64x = 85,153,198.90
5. Step 5: Solve for x
   x = 85,153,198.90/10,404.64
6. Step 6: Final answer
   x = 8,184.16