Finding the Fourth Proportional to 2,054.04, 3,080.34 and 592.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054.04 : 3,080.34 = 592.80 : x
2. Step 2: Convert to fraction form
   2,054.04/3,080.34 = 592.80/x
3. Step 3: Cross multiply
   2,054.04x = 3,080.34 × 592.80
4. Step 4: Simplify right side
   2,054.04x = 1,826,025.55
5. Step 5: Solve for x
   x = 1,826,025.55/2,054.04
6. Step 6: Final answer
   x = 888.99