Finding the Fourth Proportional to 2,802.42, 3,860.46 and 2,360.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,802.42 : 3,860.46 = 2,360.16 : x
2. Step 2: Convert to fraction form
   2,802.42/3,860.46 = 2,360.16/x
3. Step 3: Cross multiply
   2,802.42x = 3,860.46 × 2,360.16
4. Step 4: Simplify right side
   2,802.42x = 9,111,303.27
5. Step 5: Solve for x
   x = 9,111,303.27/2,802.42
6. Step 6: Final answer
   x = 3,251.23