Finding the Fourth Proportional to 3,061.18, 4,590.04 and 2,799.95

Step by Step Solution

1. Step 1: Write the proportion equation
   3,061.18 : 4,590.04 = 2,799.95 : x
2. Step 2: Convert to fraction form
   3,061.18/4,590.04 = 2,799.95/x
3. Step 3: Cross multiply
   3,061.18x = 4,590.04 × 2,799.95
4. Step 4: Simplify right side
   3,061.18x = 12,851,899.71
5. Step 5: Solve for x
   x = 12,851,899.71/3,061.18
6. Step 6: Final answer
   x = 4,198.35