Finding the Fourth Proportional to 37,245, 55,856.57 and 10,943.49

Step by Step Solution

1. Step 1: Write the proportion equation
   37,245 : 55,856.57 = 10,943.49 : x
2. Step 2: Convert to fraction form
   37,245/55,856.57 = 10,943.49/x
3. Step 3: Cross multiply
   37,245x = 55,856.57 × 10,943.49
4. Step 4: Simplify right side
   37,245x = 611,265,760.51
5. Step 5: Solve for x
   x = 611,265,760.51/37,245
6. Step 6: Final answer
   x = 16,412.02