Finding the Fourth Proportional to 37,388.98, 56,091.57 and 11,095.57

Step by Step Solution

1. Step 1: Write the proportion equation
   37,388.98 : 56,091.57 = 11,095.57 : x
2. Step 2: Convert to fraction form
   37,388.98/56,091.57 = 11,095.57/x
3. Step 3: Cross multiply
   37,388.98x = 56,091.57 × 11,095.57
4. Step 4: Simplify right side
   37,388.98x = 622,367,941.34
5. Step 5: Solve for x
   x = 622,367,941.34/37,388.98
6. Step 6: Final answer
   x = 16,645.76