Finding the Fourth Proportional to 37,440.05, 56,131.98 and 22,645.94

Step by Step Solution

1. Step 1: Write the proportion equation
   37,440.05 : 56,131.98 = 22,645.94 : x
2. Step 2: Convert to fraction form
   37,440.05/56,131.98 = 22,645.94/x
3. Step 3: Cross multiply
   37,440.05x = 56,131.98 × 22,645.94
4. Step 4: Simplify right side
   37,440.05x = 1,271,161,451.16
5. Step 5: Solve for x
   x = 1,271,161,451.16/37,440.05
6. Step 6: Final answer
   x = 33,951.92