Finding the Fourth Proportional to 2,134.38, 2,943.82 and 1,472.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,134.38 : 2,943.82 = 1,472.34 : x
2. Step 2: Convert to fraction form
   2,134.38/2,943.82 = 1,472.34/x
3. Step 3: Cross multiply
   2,134.38x = 2,943.82 × 1,472.34
4. Step 4: Simplify right side
   2,134.38x = 4,334,303.94
5. Step 5: Solve for x
   x = 4,334,303.94/2,134.38
6. Step 6: Final answer
   x = 2,030.71