Finding the Fourth Proportional to 59,728.17, 82,427.57 and 37,074.45

Step by Step Solution

1. Step 1: Write the proportion equation
   59,728.17 : 82,427.57 = 37,074.45 : x
2. Step 2: Convert to fraction form
   59,728.17/82,427.57 = 37,074.45/x
3. Step 3: Cross multiply
   59,728.17x = 82,427.57 × 37,074.45
4. Step 4: Simplify right side
   59,728.17x = 3,055,956,822.59
5. Step 5: Solve for x
   x = 3,055,956,822.59/59,728.17
6. Step 6: Final answer
   x = 51,164.41