Finding the Fourth Proportional to 67,389.86, 101,081.12 and 23,016.58

Step by Step Solution

1. Step 1: Write the proportion equation
   67,389.86 : 101,081.12 = 23,016.58 : x
2. Step 2: Convert to fraction form
   67,389.86/101,081.12 = 23,016.58/x
3. Step 3: Cross multiply
   67,389.86x = 101,081.12 × 23,016.58
4. Step 4: Simplify right side
   67,389.86x = 2,326,541,317.18
5. Step 5: Solve for x
   x = 2,326,541,317.18/67,389.86
6. Step 6: Final answer
   x = 34,523.61