Finding the Fourth Proportional to 82,226.34, 113,466.02 and 46,419.89

Step by Step Solution

1. Step 1: Write the proportion equation
   82,226.34 : 113,466.02 = 46,419.89 : x
2. Step 2: Convert to fraction form
   82,226.34/113,466.02 = 46,419.89/x
3. Step 3: Cross multiply
   82,226.34x = 113,466.02 × 46,419.89
4. Step 4: Simplify right side
   82,226.34x = 5,267,079,367.71
5. Step 5: Solve for x
   x = 5,267,079,367.71/82,226.34
6. Step 6: Final answer
   x = 64,055.87