Finding the Fourth Proportional to 79,958.50, 110,352.46 and 46,424.50

Step by Step Solution

1. Step 1: Write the proportion equation
   79,958.50 : 110,352.46 = 46,424.50 : x
2. Step 2: Convert to fraction form
   79,958.50/110,352.46 = 46,424.50/x
3. Step 3: Cross multiply
   79,958.50x = 110,352.46 × 46,424.50
4. Step 4: Simplify right side
   79,958.50x = 5,123,057,779.27
5. Step 5: Solve for x
   x = 5,123,057,779.27/79,958.50
6. Step 6: Final answer
   x = 64,071.46