Finding the Fourth Proportional to 11,628.83, 16,047.32 and 6,848.98

Step by Step Solution

1. Step 1: Write the proportion equation
   11,628.83 : 16,047.32 = 6,848.98 : x
2. Step 2: Convert to fraction form
   11,628.83/16,047.32 = 6,848.98/x
3. Step 3: Cross multiply
   11,628.83x = 16,047.32 × 6,848.98
4. Step 4: Simplify right side
   11,628.83x = 109,907,699.37
5. Step 5: Solve for x
   x = 109,907,699.37/11,628.83
6. Step 6: Final answer
   x = 9,451.31