Finding the Fourth Proportional to 73,030.32, 100,786.56 and 41,198.56

Step by Step Solution

1. Step 1: Write the proportion equation
   73,030.32 : 100,786.56 = 41,198.56 : x
2. Step 2: Convert to fraction form
   73,030.32/100,786.56 = 41,198.56/x
3. Step 3: Cross multiply
   73,030.32x = 100,786.56 × 41,198.56
4. Step 4: Simplify right side
   73,030.32x = 4,152,261,139.35
5. Step 5: Solve for x
   x = 4,152,261,139.35/73,030.32
6. Step 6: Final answer
   x = 56,856.67