Finding the Fourth Proportional to 184,784.69, 277,218.79 and 58,432.59

Step by Step Solution

1. Step 1: Write the proportion equation
   184,784.69 : 277,218.79 = 58,432.59 : x
2. Step 2: Convert to fraction form
   184,784.69/277,218.79 = 58,432.59/x
3. Step 3: Cross multiply
   184,784.69x = 277,218.79 × 58,432.59
4. Step 4: Simplify right side
   184,784.69x = 16,198,611,750.28
5. Step 5: Solve for x
   x = 16,198,611,750.28/184,784.69
6. Step 6: Final answer
   x = 87,662.09