Finding the Fourth Proportional to 10,710.10, 14,779.92 and 5,994.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,710.10 : 14,779.92 = 5,994.28 : x
2. Step 2: Convert to fraction form
   10,710.10/14,779.92 = 5,994.28/x
3. Step 3: Cross multiply
   10,710.10x = 14,779.92 × 5,994.28
4. Step 4: Simplify right side
   10,710.10x = 88,594,978.86
5. Step 5: Solve for x
   x = 88,594,978.86/10,710.10
6. Step 6: Final answer
   x = 8,272.10