Finding the Fourth Proportional to 123,061.92, 184,514.02 and 51,965.30

Step by Step Solution

1. Step 1: Write the proportion equation
   123,061.92 : 184,514.02 = 51,965.30 : x
2. Step 2: Convert to fraction form
   123,061.92/184,514.02 = 51,965.30/x
3. Step 3: Cross multiply
   123,061.92x = 184,514.02 × 51,965.30
4. Step 4: Simplify right side
   123,061.92x = 9,588,326,403.51
5. Step 5: Solve for x
   x = 9,588,326,403.51/123,061.92
6. Step 6: Final answer
   x = 77,914.65