Finding the Fourth Proportional to 2,975.78, 4,465.16 and 1,333.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,975.78 : 4,465.16 = 1,333.50 : x
2. Step 2: Convert to fraction form
   2,975.78/4,465.16 = 1,333.50/x
3. Step 3: Cross multiply
   2,975.78x = 4,465.16 × 1,333.50
4. Step 4: Simplify right side
   2,975.78x = 5,954,290.86
5. Step 5: Solve for x
   x = 5,954,290.86/2,975.78
6. Step 6: Final answer
   x = 2,000.92