Finding the Fourth Proportional to 37,105.93, 55,645.05 and 14,911.80

Step by Step Solution

1. Step 1: Write the proportion equation
   37,105.93 : 55,645.05 = 14,911.80 : x
2. Step 2: Convert to fraction form
   37,105.93/55,645.05 = 14,911.80/x
3. Step 3: Cross multiply
   37,105.93x = 55,645.05 × 14,911.80
4. Step 4: Simplify right side
   37,105.93x = 829,767,856.59
5. Step 5: Solve for x
   x = 829,767,856.59/37,105.93
6. Step 6: Final answer
   x = 22,362.14