Finding the Fourth Proportional to 37,410.37, 56,105.95 and 11,109.01

Step by Step Solution

1. Step 1: Write the proportion equation
   37,410.37 : 56,105.95 = 11,109.01 : x
2. Step 2: Convert to fraction form
   37,410.37/56,105.95 = 11,109.01/x
3. Step 3: Cross multiply
   37,410.37x = 56,105.95 × 11,109.01
4. Step 4: Simplify right side
   37,410.37x = 623,281,559.61
5. Step 5: Solve for x
   x = 623,281,559.61/37,410.37
6. Step 6: Final answer
   x = 16,660.66