Finding the Fourth Proportional to 184,287.91, 254,395.78 and 123,893.58

Step by Step Solution

1. Step 1: Write the proportion equation
   184,287.91 : 254,395.78 = 123,893.58 : x
2. Step 2: Convert to fraction form
   184,287.91/254,395.78 = 123,893.58/x
3. Step 3: Cross multiply
   184,287.91x = 254,395.78 × 123,893.58
4. Step 4: Simplify right side
   184,287.91x = 31,518,004,075.96
5. Step 5: Solve for x
   x = 31,518,004,075.96/184,287.91
6. Step 6: Final answer
   x = 171,025.89