Finding the Fourth Proportional to 2,068.32, 2,854.28 and 1,184.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,068.32 : 2,854.28 = 1,184.08 : x
2. Step 2: Convert to fraction form
   2,068.32/2,854.28 = 1,184.08/x
3. Step 3: Cross multiply
   2,068.32x = 2,854.28 × 1,184.08
4. Step 4: Simplify right side
   2,068.32x = 3,379,695.86
5. Step 5: Solve for x
   x = 3,379,695.86/2,068.32
6. Step 6: Final answer
   x = 1,634.03