Finding the Fourth Proportional to 33,034.38, 49,507.71 and 18,002.91

Step by Step Solution

1. Step 1: Write the proportion equation
   33,034.38 : 49,507.71 = 18,002.91 : x
2. Step 2: Convert to fraction form
   33,034.38/49,507.71 = 18,002.91/x
3. Step 3: Cross multiply
   33,034.38x = 49,507.71 × 18,002.91
4. Step 4: Simplify right side
   33,034.38x = 891,282,687.10
5. Step 5: Solve for x
   x = 891,282,687.10/33,034.38
6. Step 6: Final answer
   x = 26,980.46