Finding the Fourth Proportional to 201,086.06, 277,498.59 and 110,444.47

Step by Step Solution

1. Step 1: Write the proportion equation
   201,086.06 : 277,498.59 = 110,444.47 : x
2. Step 2: Convert to fraction form
   201,086.06/277,498.59 = 110,444.47/x
3. Step 3: Cross multiply
   201,086.06x = 277,498.59 × 110,444.47
4. Step 4: Simplify right side
   201,086.06x = 30,648,185,772.56
5. Step 5: Solve for x
   x = 30,648,185,772.56/201,086.06
6. Step 6: Final answer
   x = 152,413.28