Finding the Fourth Proportional to 59,997.81, 82,954.71 and 59,050.53

Step by Step Solution

1. Step 1: Write the proportion equation
   59,997.81 : 82,954.71 = 59,050.53 : x
2. Step 2: Convert to fraction form
   59,997.81/82,954.71 = 59,050.53/x
3. Step 3: Cross multiply
   59,997.81x = 82,954.71 × 59,050.53
4. Step 4: Simplify right side
   59,997.81x = 4,898,519,591.50
5. Step 5: Solve for x
   x = 4,898,519,591.50/59,997.81
6. Step 6: Final answer
   x = 81,644.97