Finding the Fourth Proportional to 116,034.33, 160,115.34 and 68,284.83

Step by Step Solution

1. Step 1: Write the proportion equation
   116,034.33 : 160,115.34 = 68,284.83 : x
2. Step 2: Convert to fraction form
   116,034.33/160,115.34 = 68,284.83/x
3. Step 3: Cross multiply
   116,034.33x = 160,115.34 × 68,284.83
4. Step 4: Simplify right side
   116,034.33x = 10,933,447,971.72
5. Step 5: Solve for x
   x = 10,933,447,971.72/116,034.33
6. Step 6: Final answer
   x = 94,225.98