Finding the Fourth Proportional to 101,016.18, 151,499.96 and 30,896.10

Step by Step Solution

1. Step 1: Write the proportion equation
   101,016.18 : 151,499.96 = 30,896.10 : x
2. Step 2: Convert to fraction form
   101,016.18/151,499.96 = 30,896.10/x
3. Step 3: Cross multiply
   101,016.18x = 151,499.96 × 30,896.10
4. Step 4: Simplify right side
   101,016.18x = 4,680,757,914.16
5. Step 5: Solve for x
   x = 4,680,757,914.16/101,016.18
6. Step 6: Final answer
   x = 46,336.71