Finding the Fourth Proportional to 33,357.86, 46,026.31 and 19,926.48

Step by Step Solution

1. Step 1: Write the proportion equation
   33,357.86 : 46,026.31 = 19,926.48 : x
2. Step 2: Convert to fraction form
   33,357.86/46,026.31 = 19,926.48/x
3. Step 3: Cross multiply
   33,357.86x = 46,026.31 × 19,926.48
4. Step 4: Simplify right side
   33,357.86x = 917,142,345.69
5. Step 5: Solve for x
   x = 917,142,345.69/33,357.86
6. Step 6: Final answer
   x = 27,494.04