Finding the Fourth Proportional to 33,612.06, 46,386.63 and 19,469.82

Step by Step Solution

1. Step 1: Write the proportion equation
   33,612.06 : 46,386.63 = 19,469.82 : x
2. Step 2: Convert to fraction form
   33,612.06/46,386.63 = 19,469.82/x
3. Step 3: Cross multiply
   33,612.06x = 46,386.63 × 19,469.82
4. Step 4: Simplify right side
   33,612.06x = 903,139,336.51
5. Step 5: Solve for x
   x = 903,139,336.51/33,612.06
6. Step 6: Final answer
   x = 26,869.50