Finding the Fourth Proportional to 83,928.75, 125,905.42 and 24,756.72

Step by Step Solution

1. Step 1: Write the proportion equation
   83,928.75 : 125,905.42 = 24,756.72 : x
2. Step 2: Convert to fraction form
   83,928.75/125,905.42 = 24,756.72/x
3. Step 3: Cross multiply
   83,928.75x = 125,905.42 × 24,756.72
4. Step 4: Simplify right side
   83,928.75x = 3,117,005,229.42
5. Step 5: Solve for x
   x = 3,117,005,229.42/83,928.75
6. Step 6: Final answer
   x = 37,138.71