Finding the Fourth Proportional to 10,400.51, 14,352.04 and 5,924.18

Step by Step Solution

1. Step 1: Write the proportion equation
   10,400.51 : 14,352.04 = 5,924.18 : x
2. Step 2: Convert to fraction form
   10,400.51/14,352.04 = 5,924.18/x
3. Step 3: Cross multiply
   10,400.51x = 14,352.04 × 5,924.18
4. Step 4: Simplify right side
   10,400.51x = 85,024,068.33
5. Step 5: Solve for x
   x = 85,024,068.33/10,400.51
6. Step 6: Final answer
   x = 8,174.99