Finding the Fourth Proportional to 10,594.56, 15,899.04 and 3,669

Step by Step Solution

1. Step 1: Write the proportion equation
   10,594.56 : 15,899.04 = 3,669 : x
2. Step 2: Convert to fraction form
   10,594.56/15,899.04 = 3,669/x
3. Step 3: Cross multiply
   10,594.56x = 15,899.04 × 3,669
4. Step 4: Simplify right side
   10,594.56x = 58,333,577.76
5. Step 5: Solve for x
   x = 58,333,577.76/10,594.56
6. Step 6: Final answer
   x = 5,505.99