Finding the Fourth Proportional to 74,667.43, 112,037.28 and 37,232.82

Step by Step Solution

1. Step 1: Write the proportion equation
   74,667.43 : 112,037.28 = 37,232.82 : x
2. Step 2: Convert to fraction form
   74,667.43/112,037.28 = 37,232.82/x
3. Step 3: Cross multiply
   74,667.43x = 112,037.28 × 37,232.82
4. Step 4: Simplify right side
   74,667.43x = 4,171,463,818.68
5. Step 5: Solve for x
   x = 4,171,463,818.68/74,667.43
6. Step 6: Final answer
   x = 55,867.25