Finding the Fourth Proportional to 2,950.95, 4,068.86 and 1,771.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,950.95 : 4,068.86 = 1,771.59 : x
2. Step 2: Convert to fraction form
   2,950.95/4,068.86 = 1,771.59/x
3. Step 3: Cross multiply
   2,950.95x = 4,068.86 × 1,771.59
4. Step 4: Simplify right side
   2,950.95x = 7,208,342.83
5. Step 5: Solve for x
   x = 7,208,342.83/2,950.95
6. Step 6: Final answer
   x = 2,442.72