Finding the Fourth Proportional to 10,784.31, 14,881.98 and 6,067.68

Step by Step Solution

1. Step 1: Write the proportion equation
   10,784.31 : 14,881.98 = 6,067.68 : x
2. Step 2: Convert to fraction form
   10,784.31/14,881.98 = 6,067.68/x
3. Step 3: Cross multiply
   10,784.31x = 14,881.98 × 6,067.68
4. Step 4: Simplify right side
   10,784.31x = 90,299,025.22
5. Step 5: Solve for x
   x = 90,299,025.22/10,784.31
6. Step 6: Final answer
   x = 8,373.19