Finding the Fourth Proportional to 45,314.83, 67,979.17 and 23,116.10

Step by Step Solution

1. Step 1: Write the proportion equation
   45,314.83 : 67,979.17 = 23,116.10 : x
2. Step 2: Convert to fraction form
   45,314.83/67,979.17 = 23,116.10/x
3. Step 3: Cross multiply
   45,314.83x = 67,979.17 × 23,116.10
4. Step 4: Simplify right side
   45,314.83x = 1,571,413,105.53
5. Step 5: Solve for x
   x = 1,571,413,105.53/45,314.83
6. Step 6: Final answer
   x = 34,677.68