Finding the Fourth Proportional to 33,964.31, 46,870.75 and 19,814.42

Step by Step Solution

1. Step 1: Write the proportion equation
   33,964.31 : 46,870.75 = 19,814.42 : x
2. Step 2: Convert to fraction form
   33,964.31/46,870.75 = 19,814.42/x
3. Step 3: Cross multiply
   33,964.31x = 46,870.75 × 19,814.42
4. Step 4: Simplify right side
   33,964.31x = 928,716,868.16
5. Step 5: Solve for x
   x = 928,716,868.16/33,964.31
6. Step 6: Final answer
   x = 27,343.90