Finding the Fourth Proportional to 16,526.82, 22,796.63 and 9,807.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,526.82 : 22,796.63 = 9,807.69 : x
2. Step 2: Convert to fraction form
   16,526.82/22,796.63 = 9,807.69/x
3. Step 3: Cross multiply
   16,526.82x = 22,796.63 × 9,807.69
4. Step 4: Simplify right side
   16,526.82x = 223,582,231.05
5. Step 5: Solve for x
   x = 223,582,231.05/16,526.82
6. Step 6: Final answer
   x = 13,528.45