Finding the Fourth Proportional to 45,956.69, 68,944.83 and 15,971.82

Step by Step Solution

1. Step 1: Write the proportion equation
   45,956.69 : 68,944.83 = 15,971.82 : x
2. Step 2: Convert to fraction form
   45,956.69/68,944.83 = 15,971.82/x
3. Step 3: Cross multiply
   45,956.69x = 68,944.83 × 15,971.82
4. Step 4: Simplify right side
   45,956.69x = 1,101,174,499.42
5. Step 5: Solve for x
   x = 1,101,174,499.42/45,956.69
6. Step 6: Final answer
   x = 23,961.14