Finding the Fourth Proportional to 37,969.35, 52,400.56 and 21,841.59

Step by Step Solution

1. Step 1: Write the proportion equation
   37,969.35 : 52,400.56 = 21,841.59 : x
2. Step 2: Convert to fraction form
   37,969.35/52,400.56 = 21,841.59/x
3. Step 3: Cross multiply
   37,969.35x = 52,400.56 × 21,841.59
4. Step 4: Simplify right side
   37,969.35x = 1,144,511,285.29
5. Step 5: Solve for x
   x = 1,144,511,285.29/37,969.35
6. Step 6: Final answer
   x = 30,143.03