Finding the Fourth Proportional to 2,406.75, 3,321.32 and 1,475.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,406.75 : 3,321.32 = 1,475.25 : x
2. Step 2: Convert to fraction form
   2,406.75/3,321.32 = 1,475.25/x
3. Step 3: Cross multiply
   2,406.75x = 3,321.32 × 1,475.25
4. Step 4: Simplify right side
   2,406.75x = 4,899,769.95
5. Step 5: Solve for x
   x = 4,899,769.95/2,406.75
6. Step 6: Final answer
   x = 2,035.85