Finding the Fourth Proportional to 2,419.00, 3,608.42 and 2,338.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,419.00 : 3,608.42 = 2,338.01 : x
2. Step 2: Convert to fraction form
   2,419.00/3,608.42 = 2,338.01/x
3. Step 3: Cross multiply
   2,419.00x = 3,608.42 × 2,338.01
4. Step 4: Simplify right side
   2,419.00x = 8,436,526.14
5. Step 5: Solve for x
   x = 8,436,526.14/2,419.00
6. Step 6: Final answer
   x = 3,487.61