Finding the Fourth Proportional to 30,036.96, 41,449.83 and 16,607.34

Step by Step Solution

1. Step 1: Write the proportion equation
   30,036.96 : 41,449.83 = 16,607.34 : x
2. Step 2: Convert to fraction form
   30,036.96/41,449.83 = 16,607.34/x
3. Step 3: Cross multiply
   30,036.96x = 41,449.83 × 16,607.34
4. Step 4: Simplify right side
   30,036.96x = 688,371,419.75
5. Step 5: Solve for x
   x = 688,371,419.75/30,036.96
6. Step 6: Final answer
   x = 22,917.48