Finding the Fourth Proportional to 2,056.04, 2,837.30 and 1,124.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,056.04 : 2,837.30 = 1,124.52 : x
2. Step 2: Convert to fraction form
   2,056.04/2,837.30 = 1,124.52/x
3. Step 3: Cross multiply
   2,056.04x = 2,837.30 × 1,124.52
4. Step 4: Simplify right side
   2,056.04x = 3,190,600.60
5. Step 5: Solve for x
   x = 3,190,600.60/2,056.04
6. Step 6: Final answer
   x = 1,551.82