Finding the Fourth Proportional to 2,009.50, 2,994.53 and 1,943.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,009.50 : 2,994.53 = 1,943.44 : x
2. Step 2: Convert to fraction form
   2,009.50/2,994.53 = 1,943.44/x
3. Step 3: Cross multiply
   2,009.50x = 2,994.53 × 1,943.44
4. Step 4: Simplify right side
   2,009.50x = 5,819,672.18
5. Step 5: Solve for x
   x = 5,819,672.18/2,009.50
6. Step 6: Final answer
   x = 2,896.08