Finding the Fourth Proportional to 119,105.92, 164,443.08 and 73,832.05

Step by Step Solution

1. Step 1: Write the proportion equation
   119,105.92 : 164,443.08 = 73,832.05 : x
2. Step 2: Convert to fraction form
   119,105.92/164,443.08 = 73,832.05/x
3. Step 3: Cross multiply
   119,105.92x = 164,443.08 × 73,832.05
4. Step 4: Simplify right side
   119,105.92x = 12,141,169,704.71
5. Step 5: Solve for x
   x = 12,141,169,704.71/119,105.92
6. Step 6: Final answer
   x = 101,935.90