Finding the Fourth Proportional to 59,182.16, 81,661.68 and 34,979.76

Step by Step Solution

1. Step 1: Write the proportion equation
   59,182.16 : 81,661.68 = 34,979.76 : x
2. Step 2: Convert to fraction form
   59,182.16/81,661.68 = 34,979.76/x
3. Step 3: Cross multiply
   59,182.16x = 81,661.68 × 34,979.76
4. Step 4: Simplify right side
   59,182.16x = 2,856,505,967.60
5. Step 5: Solve for x
   x = 2,856,505,967.60/59,182.16
6. Step 6: Final answer
   x = 48,266.34