Finding the Fourth Proportional to 123,034.60, 184,436.70 and 96,365.80

Step by Step Solution

1. Step 1: Write the proportion equation
   123,034.60 : 184,436.70 = 96,365.80 : x
2. Step 2: Convert to fraction form
   123,034.60/184,436.70 = 96,365.80/x
3. Step 3: Cross multiply
   123,034.60x = 184,436.70 × 96,365.80
4. Step 4: Simplify right side
   123,034.60x = 17,773,390,144.86
5. Step 5: Solve for x
   x = 17,773,390,144.86/123,034.60
6. Step 6: Final answer
   x = 144,458.47