Finding the Fourth Proportional to 2,067.52, 3,098.32 and 1,554.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,067.52 : 3,098.32 = 1,554.88 : x
2. Step 2: Convert to fraction form
   2,067.52/3,098.32 = 1,554.88/x
3. Step 3: Cross multiply
   2,067.52x = 3,098.32 × 1,554.88
4. Step 4: Simplify right side
   2,067.52x = 4,817,515.80
5. Step 5: Solve for x
   x = 4,817,515.80/2,067.52
6. Step 6: Final answer
   x = 2,330.09