Finding the Fourth Proportional to 33,429.65, 46,123.02 and 19,089

Step by Step Solution

1. Step 1: Write the proportion equation
   33,429.65 : 46,123.02 = 19,089 : x
2. Step 2: Convert to fraction form
   33,429.65/46,123.02 = 19,089/x
3. Step 3: Cross multiply
   33,429.65x = 46,123.02 × 19,089
4. Step 4: Simplify right side
   33,429.65x = 880,442,328.78
5. Step 5: Solve for x
   x = 880,442,328.78/33,429.65
6. Step 6: Final answer
   x = 26,337.17