Finding the Fourth Proportional to 35,196.05, 52,800.96 and 15,474.54

Step by Step Solution

1. Step 1: Write the proportion equation
   35,196.05 : 52,800.96 = 15,474.54 : x
2. Step 2: Convert to fraction form
   35,196.05/52,800.96 = 15,474.54/x
3. Step 3: Cross multiply
   35,196.05x = 52,800.96 × 15,474.54
4. Step 4: Simplify right side
   35,196.05x = 817,070,567.56
5. Step 5: Solve for x
   x = 817,070,567.56/35,196.05
6. Step 6: Final answer
   x = 23,214.84