Finding the Fourth Proportional to 65,532.69, 90,247.94 and 59,016.84

Step by Step Solution

1. Step 1: Write the proportion equation
   65,532.69 : 90,247.94 = 59,016.84 : x
2. Step 2: Convert to fraction form
   65,532.69/90,247.94 = 59,016.84/x
3. Step 3: Cross multiply
   65,532.69x = 90,247.94 × 59,016.84
4. Step 4: Simplify right side
   65,532.69x = 5,326,147,940.23
5. Step 5: Solve for x
   x = 5,326,147,940.23/65,532.69
6. Step 6: Final answer
   x = 81,274.68