Finding the Fourth Proportional to 2,390.00, 3,295.55 and 1,504.67

Step by Step Solution

1. Step 1: Write the proportion equation
   2,390.00 : 3,295.55 = 1,504.67 : x
2. Step 2: Convert to fraction form
   2,390.00/3,295.55 = 1,504.67/x
3. Step 3: Cross multiply
   2,390.00x = 3,295.55 × 1,504.67
4. Step 4: Simplify right side
   2,390.00x = 4,958,702.50
5. Step 5: Solve for x
   x = 4,958,702.50/2,390.00
6. Step 6: Final answer
   x = 2,074.78