Finding the Fourth Proportional to 184,726.80, 277,049.98 and 49,787.72

Step by Step Solution

1. Step 1: Write the proportion equation
   184,726.80 : 277,049.98 = 49,787.72 : x
2. Step 2: Convert to fraction form
   184,726.80/277,049.98 = 49,787.72/x
3. Step 3: Cross multiply
   184,726.80x = 277,049.98 × 49,787.72
4. Step 4: Simplify right side
   184,726.80x = 13,793,686,830.25
5. Step 5: Solve for x
   x = 13,793,686,830.25/184,726.80
6. Step 6: Final answer
   x = 74,670.74