Finding the Fourth Proportional to 2,364.32, 3,262.20 and 1,776.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,364.32 : 3,262.20 = 1,776.26 : x
2. Step 2: Convert to fraction form
   2,364.32/3,262.20 = 1,776.26/x
3. Step 3: Cross multiply
   2,364.32x = 3,262.20 × 1,776.26
4. Step 4: Simplify right side
   2,364.32x = 5,794,515.37
5. Step 5: Solve for x
   x = 5,794,515.37/2,364.32
6. Step 6: Final answer
   x = 2,450.82