Finding the Fourth Proportional to 59,300.96, 81,807.05 and 36,631.79

Step by Step Solution

1. Step 1: Write the proportion equation
   59,300.96 : 81,807.05 = 36,631.79 : x
2. Step 2: Convert to fraction form
   59,300.96/81,807.05 = 36,631.79/x
3. Step 3: Cross multiply
   59,300.96x = 81,807.05 × 36,631.79
4. Step 4: Simplify right side
   59,300.96x = 2,996,738,676.12
5. Step 5: Solve for x
   x = 2,996,738,676.12/59,300.96
6. Step 6: Final answer
   x = 50,534.40