Finding the Fourth Proportional to 37,100.62, 55,625.01 and 18,357.76

Step by Step Solution

1. Step 1: Write the proportion equation
   37,100.62 : 55,625.01 = 18,357.76 : x
2. Step 2: Convert to fraction form
   37,100.62/55,625.01 = 18,357.76/x
3. Step 3: Cross multiply
   37,100.62x = 55,625.01 × 18,357.76
4. Step 4: Simplify right side
   37,100.62x = 1,021,150,583.58
5. Step 5: Solve for x
   x = 1,021,150,583.58/37,100.62
6. Step 6: Final answer
   x = 27,523.81