Finding the Fourth Proportional to 33,746.42, 50,618.37 and 10,372.25

Step by Step Solution

1. Step 1: Write the proportion equation
   33,746.42 : 50,618.37 = 10,372.25 : x
2. Step 2: Convert to fraction form
   33,746.42/50,618.37 = 10,372.25/x
3. Step 3: Cross multiply
   33,746.42x = 50,618.37 × 10,372.25
4. Step 4: Simplify right side
   33,746.42x = 525,026,388.23
5. Step 5: Solve for x
   x = 525,026,388.23/33,746.42
6. Step 6: Final answer
   x = 15,557.99