Finding the Fourth Proportional to 123,003.39, 184,325.57 and 54,532.34

Step by Step Solution

1. Step 1: Write the proportion equation
   123,003.39 : 184,325.57 = 54,532.34 : x
2. Step 2: Convert to fraction form
   123,003.39/184,325.57 = 54,532.34/x
3. Step 3: Cross multiply
   123,003.39x = 184,325.57 × 54,532.34
4. Step 4: Simplify right side
   123,003.39x = 10,051,704,653.93
5. Step 5: Solve for x
   x = 10,051,704,653.93/123,003.39
6. Step 6: Final answer
   x = 81,718.92