Finding the Fourth Proportional to 60,130.20, 82,976.72 and 33,272.22

Step by Step Solution

1. Step 1: Write the proportion equation
   60,130.20 : 82,976.72 = 33,272.22 : x
2. Step 2: Convert to fraction form
   60,130.20/82,976.72 = 33,272.22/x
3. Step 3: Cross multiply
   60,130.20x = 82,976.72 × 33,272.22
4. Step 4: Simplify right side
   60,130.20x = 2,760,819,682.72
5. Step 5: Solve for x
   x = 2,760,819,682.72/60,130.20
6. Step 6: Final answer
   x = 45,914.03