Finding the Fourth Proportional to 184,280.10, 276,406.82 and 57,956.48

Step by Step Solution

1. Step 1: Write the proportion equation
   184,280.10 : 276,406.82 = 57,956.48 : x
2. Step 2: Convert to fraction form
   184,280.10/276,406.82 = 57,956.48/x
3. Step 3: Cross multiply
   184,280.10x = 276,406.82 × 57,956.48
4. Step 4: Simplify right side
   184,280.10x = 16,019,566,881.32
5. Step 5: Solve for x
   x = 16,019,566,881.32/184,280.10
6. Step 6: Final answer
   x = 86,930.53