Finding the Fourth Proportional to 2,784.34, 3,833.63 and 2,363.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,784.34 : 3,833.63 = 2,363.86 : x
2. Step 2: Convert to fraction form
   2,784.34/3,833.63 = 2,363.86/x
3. Step 3: Cross multiply
   2,784.34x = 3,833.63 × 2,363.86
4. Step 4: Simplify right side
   2,784.34x = 9,062,165.33
5. Step 5: Solve for x
   x = 9,062,165.33/2,784.34
6. Step 6: Final answer
   x = 3,254.69