Finding the Fourth Proportional to 58,619.24, 80,898.52 and 33,116.76

Step by Step Solution

1. Step 1: Write the proportion equation
   58,619.24 : 80,898.52 = 33,116.76 : x
2. Step 2: Convert to fraction form
   58,619.24/80,898.52 = 33,116.76/x
3. Step 3: Cross multiply
   58,619.24x = 80,898.52 × 33,116.76
4. Step 4: Simplify right side
   58,619.24x = 2,679,096,871.20
5. Step 5: Solve for x
   x = 2,679,096,871.20/58,619.24
6. Step 6: Final answer
   x = 45,703.37