Finding the Fourth Proportional to 2,365.35, 3,548.16 and 904.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,365.35 : 3,548.16 = 904.62 : x
2. Step 2: Convert to fraction form
   2,365.35/3,548.16 = 904.62/x
3. Step 3: Cross multiply
   2,365.35x = 3,548.16 × 904.62
4. Step 4: Simplify right side
   2,365.35x = 3,209,736.50
5. Step 5: Solve for x
   x = 3,209,736.50/2,365.35
6. Step 6: Final answer
   x = 1,356.98