Finding the Fourth Proportional to 5,688.76, 8,522.10 and 3,735.04

Step by Step Solution

1. Step 1: Write the proportion equation
   5,688.76 : 8,522.10 = 3,735.04 : x
2. Step 2: Convert to fraction form
   5,688.76/8,522.10 = 3,735.04/x
3. Step 3: Cross multiply
   5,688.76x = 8,522.10 × 3,735.04
4. Step 4: Simplify right side
   5,688.76x = 31,830,384.38
5. Step 5: Solve for x
   x = 31,830,384.38/5,688.76
6. Step 6: Final answer
   x = 5,595.31