Finding the Fourth Proportional to 3,483.21, 5,227.73 and 3,264.27

Step by Step Solution

1. Step 1: Write the proportion equation
   3,483.21 : 5,227.73 = 3,264.27 : x
2. Step 2: Convert to fraction form
   3,483.21/5,227.73 = 3,264.27/x
3. Step 3: Cross multiply
   3,483.21x = 5,227.73 × 3,264.27
4. Step 4: Simplify right side
   3,483.21x = 17,064,705.89
5. Step 5: Solve for x
   x = 17,064,705.89/3,483.21
6. Step 6: Final answer
   x = 4,899.14