Finding the Fourth Proportional to 37,931.97, 52,363.83 and 22,013.34

Step by Step Solution

1. Step 1: Write the proportion equation
   37,931.97 : 52,363.83 = 22,013.34 : x
2. Step 2: Convert to fraction form
   37,931.97/52,363.83 = 22,013.34/x
3. Step 3: Cross multiply
   37,931.97x = 52,363.83 × 22,013.34
4. Step 4: Simplify right side
   37,931.97x = 1,152,702,793.49
5. Step 5: Solve for x
   x = 1,152,702,793.49/37,931.97
6. Step 6: Final answer
   x = 30,388.69