Finding the Fourth Proportional to 59,931.16, 82,710.30 and 33,079.48

Step by Step Solution

1. Step 1: Write the proportion equation
   59,931.16 : 82,710.30 = 33,079.48 : x
2. Step 2: Convert to fraction form
   59,931.16/82,710.30 = 33,079.48/x
3. Step 3: Cross multiply
   59,931.16x = 82,710.30 × 33,079.48
4. Step 4: Simplify right side
   59,931.16x = 2,736,013,714.64
5. Step 5: Solve for x
   x = 2,736,013,714.64/59,931.16
6. Step 6: Final answer
   x = 45,652.61