Finding the Fourth Proportional to 5,606.42, 7,736.25 and 3,088.37

Step by Step Solution

1. Step 1: Write the proportion equation
   5,606.42 : 7,736.25 = 3,088.37 : x
2. Step 2: Convert to fraction form
   5,606.42/7,736.25 = 3,088.37/x
3. Step 3: Cross multiply
   5,606.42x = 7,736.25 × 3,088.37
4. Step 4: Simplify right side
   5,606.42x = 23,892,363.73
5. Step 5: Solve for x
   x = 23,892,363.73/5,606.42
6. Step 6: Final answer
   x = 4,261.61