Finding the Fourth Proportional to 89,642.88, 134,464.41 and 23,083.16

Step by Step Solution

1. Step 1: Write the proportion equation
   89,642.88 : 134,464.41 = 23,083.16 : x
2. Step 2: Convert to fraction form
   89,642.88/134,464.41 = 23,083.16/x
3. Step 3: Cross multiply
   89,642.88x = 134,464.41 × 23,083.16
4. Step 4: Simplify right side
   89,642.88x = 3,103,863,490.34
5. Step 5: Solve for x
   x = 3,103,863,490.34/89,642.88
6. Step 6: Final answer
   x = 34,624.76