Finding the Fourth Proportional to 5,773.38, 8,663.15 and 5,670.41

Step by Step Solution

1. Step 1: Write the proportion equation
   5,773.38 : 8,663.15 = 5,670.41 : x
2. Step 2: Convert to fraction form
   5,773.38/8,663.15 = 5,670.41/x
3. Step 3: Cross multiply
   5,773.38x = 8,663.15 × 5,670.41
4. Step 4: Simplify right side
   5,773.38x = 49,123,583.25
5. Step 5: Solve for x
   x = 49,123,583.25/5,773.38
6. Step 6: Final answer
   x = 8,508.64