Finding the Fourth Proportional to 60,074.69, 82,899.72 and 33,215.58

Step by Step Solution

1. Step 1: Write the proportion equation
   60,074.69 : 82,899.72 = 33,215.58 : x
2. Step 2: Convert to fraction form
   60,074.69/82,899.72 = 33,215.58/x
3. Step 3: Cross multiply
   60,074.69x = 82,899.72 × 33,215.58
4. Step 4: Simplify right side
   60,074.69x = 2,753,562,281.64
5. Step 5: Solve for x
   x = 2,753,562,281.64/60,074.69
6. Step 6: Final answer
   x = 45,835.65