Finding the Fourth Proportional to 107,475.98, 160,992.32 and 62,967.69

Step by Step Solution

1. Step 1: Write the proportion equation
   107,475.98 : 160,992.32 = 62,967.69 : x
2. Step 2: Convert to fraction form
   107,475.98/160,992.32 = 62,967.69/x
3. Step 3: Cross multiply
   107,475.98x = 160,992.32 × 62,967.69
4. Step 4: Simplify right side
   107,475.98x = 10,137,314,183.30
5. Step 5: Solve for x
   x = 10,137,314,183.30/107,475.98
6. Step 6: Final answer
   x = 94,321.68