Finding the Fourth Proportional to 6,111.62, 9,167.94 and 1,952.22

Step by Step Solution

1. Step 1: Write the proportion equation
   6,111.62 : 9,167.94 = 1,952.22 : x
2. Step 2: Convert to fraction form
   6,111.62/9,167.94 = 1,952.22/x
3. Step 3: Cross multiply
   6,111.62x = 9,167.94 × 1,952.22
4. Step 4: Simplify right side
   6,111.62x = 17,897,835.83
5. Step 5: Solve for x
   x = 17,897,835.83/6,111.62
6. Step 6: Final answer
   x = 2,928.49