Finding the Fourth Proportional to 16,807.22, 25,204.83 and 5,560.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,807.22 : 25,204.83 = 5,560.50 : x
2. Step 2: Convert to fraction form
   16,807.22/25,204.83 = 5,560.50/x
3. Step 3: Cross multiply
   16,807.22x = 25,204.83 × 5,560.50
4. Step 4: Simplify right side
   16,807.22x = 140,151,457.22
5. Step 5: Solve for x
   x = 140,151,457.22/16,807.22
6. Step 6: Final answer
   x = 8,338.77