Finding the Fourth Proportional to 82,304.10, 113,588.88 and 46,496.42

Step by Step Solution

1. Step 1: Write the proportion equation
   82,304.10 : 113,588.88 = 46,496.42 : x
2. Step 2: Convert to fraction form
   82,304.10/113,588.88 = 46,496.42/x
3. Step 3: Cross multiply
   82,304.10x = 113,588.88 × 46,496.42
4. Step 4: Simplify right side
   82,304.10x = 5,281,476,187.94
5. Step 5: Solve for x
   x = 5,281,476,187.94/82,304.10
6. Step 6: Final answer
   x = 64,170.27