Finding the Fourth Proportional to 10,796.13, 16,196.49 and 6,118.29

Step by Step Solution

1. Step 1: Write the proportion equation
   10,796.13 : 16,196.49 = 6,118.29 : x
2. Step 2: Convert to fraction form
   10,796.13/16,196.49 = 6,118.29/x
3. Step 3: Cross multiply
   10,796.13x = 16,196.49 × 6,118.29
4. Step 4: Simplify right side
   10,796.13x = 99,094,822.80
5. Step 5: Solve for x
   x = 99,094,822.80/10,796.13
6. Step 6: Final answer
   x = 9,178.74