Finding the Fourth Proportional to 61,044.25, 91,982.33 and 50,194

Step by Step Solution

1. Step 1: Write the proportion equation
   61,044.25 : 91,982.33 = 50,194 : x
2. Step 2: Convert to fraction form
   61,044.25/91,982.33 = 50,194/x
3. Step 3: Cross multiply
   61,044.25x = 91,982.33 × 50,194
4. Step 4: Simplify right side
   61,044.25x = 4,616,961,072.02
5. Step 5: Solve for x
   x = 4,616,961,072.02/61,044.25
6. Step 6: Final answer
   x = 75,633.02