Finding the Fourth Proportional to 101,097.77, 151,669.99 and 30,018.83

Step by Step Solution

1. Step 1: Write the proportion equation
   101,097.77 : 151,669.99 = 30,018.83 : x
2. Step 2: Convert to fraction form
   101,097.77/151,669.99 = 30,018.83/x
3. Step 3: Cross multiply
   101,097.77x = 151,669.99 × 30,018.83
4. Step 4: Simplify right side
   101,097.77x = 4,552,955,436.09
5. Step 5: Solve for x
   x = 4,552,955,436.09/101,097.77
6. Step 6: Final answer
   x = 45,035.17