Finding the Fourth Proportional to 37,193.31, 55,790.43 and 10,898.59

Step by Step Solution

1. Step 1: Write the proportion equation
   37,193.31 : 55,790.43 = 10,898.59 : x
2. Step 2: Convert to fraction form
   37,193.31/55,790.43 = 10,898.59/x
3. Step 3: Cross multiply
   37,193.31x = 55,790.43 × 10,898.59
4. Step 4: Simplify right side
   37,193.31x = 608,037,022.49
5. Step 5: Solve for x
   x = 608,037,022.49/37,193.31
6. Step 6: Final answer
   x = 16,348.02