Finding the Fourth Proportional to 83,281.37, 114,900.32 and 47,446.16

Step by Step Solution

1. Step 1: Write the proportion equation
   83,281.37 : 114,900.32 = 47,446.16 : x
2. Step 2: Convert to fraction form
   83,281.37/114,900.32 = 47,446.16/x
3. Step 3: Cross multiply
   83,281.37x = 114,900.32 × 47,446.16
4. Step 4: Simplify right side
   83,281.37x = 5,451,578,510.88
5. Step 5: Solve for x
   x = 5,451,578,510.88/83,281.37
6. Step 6: Final answer
   x = 65,459.76