Finding the Fourth Proportional to 10,475.08, 15,694.16 and 5,533.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,475.08 : 15,694.16 = 5,533.83 : x
2. Step 2: Convert to fraction form
   10,475.08/15,694.16 = 5,533.83/x
3. Step 3: Cross multiply
   10,475.08x = 15,694.16 × 5,533.83
4. Step 4: Simplify right side
   10,475.08x = 86,848,813.43
5. Step 5: Solve for x
   x = 86,848,813.43/10,475.08
6. Step 6: Final answer
   x = 8,290.99