Finding the Fourth Proportional to 123,453.14, 184,100.63 and 109,845.14

Step by Step Solution

1. Step 1: Write the proportion equation
   123,453.14 : 184,100.63 = 109,845.14 : x
2. Step 2: Convert to fraction form
   123,453.14/184,100.63 = 109,845.14/x
3. Step 3: Cross multiply
   123,453.14x = 184,100.63 × 109,845.14
4. Step 4: Simplify right side
   123,453.14x = 20,222,558,006.71
5. Step 5: Solve for x
   x = 20,222,558,006.71/123,453.14
6. Step 6: Final answer
   x = 163,807.57