Finding the Fourth Proportional to 1,604.96, 2,404.52 and 1,346.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604.96 : 2,404.52 = 1,346.62 : x
2. Step 2: Convert to fraction form
   1,604.96/2,404.52 = 1,346.62/x
3. Step 3: Cross multiply
   1,604.96x = 2,404.52 × 1,346.62
4. Step 4: Simplify right side
   1,604.96x = 3,237,974.72
5. Step 5: Solve for x
   x = 3,237,974.72/1,604.96
6. Step 6: Final answer
   x = 2,017.48