Finding the Fourth Proportional to 35,914.56, 53,874.72 and 10,956.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,914.56 : 53,874.72 = 10,956.72 : x
2. Step 2: Convert to fraction form
   35,914.56/53,874.72 = 10,956.72/x
3. Step 3: Cross multiply
   35,914.56x = 53,874.72 × 10,956.72
4. Step 4: Simplify right side
   35,914.56x = 590,290,222.12
5. Step 5: Solve for x
   x = 590,290,222.12/35,914.56
6. Step 6: Final answer
   x = 16,435.96