Finding the Fourth Proportional to 82,165.98, 113,379.30 and 46,353.90

Step by Step Solution

1. Step 1: Write the proportion equation
   82,165.98 : 113,379.30 = 46,353.90 : x
2. Step 2: Convert to fraction form
   82,165.98/113,379.30 = 46,353.90/x
3. Step 3: Cross multiply
   82,165.98x = 113,379.30 × 46,353.90
4. Step 4: Simplify right side
   82,165.98x = 5,255,572,734.27
5. Step 5: Solve for x
   x = 5,255,572,734.27/82,165.98
6. Step 6: Final answer
   x = 63,962.88