Finding the Fourth Proportional to 2,070.96, 3,103.39 and 1,548.51

Step by Step Solution

1. Step 1: Write the proportion equation
   2,070.96 : 3,103.39 = 1,548.51 : x
2. Step 2: Convert to fraction form
   2,070.96/3,103.39 = 1,548.51/x
3. Step 3: Cross multiply
   2,070.96x = 3,103.39 × 1,548.51
4. Step 4: Simplify right side
   2,070.96x = 4,805,630.45
5. Step 5: Solve for x
   x = 4,805,630.45/2,070.96
6. Step 6: Final answer
   x = 2,320.48