Finding the Fourth Proportional to 3,895.02, 5,810.04 and 3,521.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,895.02 : 5,810.04 = 3,521.34 : x
2. Step 2: Convert to fraction form
   3,895.02/5,810.04 = 3,521.34/x
3. Step 3: Cross multiply
   3,895.02x = 5,810.04 × 3,521.34
4. Step 4: Simplify right side
   3,895.02x = 20,459,126.25
5. Step 5: Solve for x
   x = 20,459,126.25/3,895.02
6. Step 6: Final answer
   x = 5,252.64