Finding the Fourth Proportional to 191,465.06, 287,301.27 and 184,483.94

Step by Step Solution

1. Step 1: Write the proportion equation
   191,465.06 : 287,301.27 = 184,483.94 : x
2. Step 2: Convert to fraction form
   191,465.06/287,301.27 = 184,483.94/x
3. Step 3: Cross multiply
   191,465.06x = 287,301.27 × 184,483.94
4. Step 4: Simplify right side
   191,465.06x = 53,002,470,256.60
5. Step 5: Solve for x
   x = 53,002,470,256.60/191,465.06
6. Step 6: Final answer
   x = 276,825.81