Finding the Fourth Proportional to 3,499.38, 5,219.51 and 3,296.34

Step by Step Solution

1. Step 1: Write the proportion equation
   3,499.38 : 5,219.51 = 3,296.34 : x
2. Step 2: Convert to fraction form
   3,499.38/5,219.51 = 3,296.34/x
3. Step 3: Cross multiply
   3,499.38x = 5,219.51 × 3,296.34
4. Step 4: Simplify right side
   3,499.38x = 17,205,263.11
5. Step 5: Solve for x
   x = 17,205,263.11/3,499.38
6. Step 6: Final answer
   x = 4,916.66