Finding the Fourth Proportional to 2,056.06, 2,833.77 and 1,488.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,056.06 : 2,833.77 = 1,488.88 : x
2. Step 2: Convert to fraction form
   2,056.06/2,833.77 = 1,488.88/x
3. Step 3: Cross multiply
   2,056.06x = 2,833.77 × 1,488.88
4. Step 4: Simplify right side
   2,056.06x = 4,219,143.48
5. Step 5: Solve for x
   x = 4,219,143.48/2,056.06
6. Step 6: Final answer
   x = 2,052.05