Finding the Fourth Proportional to 2,041.98, 3,062.34 and 580.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041.98 : 3,062.34 = 580.74 : x
2. Step 2: Convert to fraction form
   2,041.98/3,062.34 = 580.74/x
3. Step 3: Cross multiply
   2,041.98x = 3,062.34 × 580.74
4. Step 4: Simplify right side
   2,041.98x = 1,778,423.33
5. Step 5: Solve for x
   x = 1,778,423.33/2,041.98
6. Step 6: Final answer
   x = 870.93