Finding the Fourth Proportional to 60,015.86, 82,826.74 and 33,160.72

Step by Step Solution

1. Step 1: Write the proportion equation
   60,015.86 : 82,826.74 = 33,160.72 : x
2. Step 2: Convert to fraction form
   60,015.86/82,826.74 = 33,160.72/x
3. Step 3: Cross multiply
   60,015.86x = 82,826.74 × 33,160.72
4. Step 4: Simplify right side
   60,015.86x = 2,746,594,333.65
5. Step 5: Solve for x
   x = 2,746,594,333.65/60,015.86
6. Step 6: Final answer
   x = 45,764.48