Finding the Fourth Proportional to 82,770.37, 114,215.20 and 46,463.49

Step by Step Solution

1. Step 1: Write the proportion equation
   82,770.37 : 114,215.20 = 46,463.49 : x
2. Step 2: Convert to fraction form
   82,770.37/114,215.20 = 46,463.49/x
3. Step 3: Cross multiply
   82,770.37x = 114,215.20 × 46,463.49
4. Step 4: Simplify right side
   82,770.37x = 5,306,836,686.89
5. Step 5: Solve for x
   x = 5,306,836,686.89/82,770.37
6. Step 6: Final answer
   x = 64,115.18