Finding the Fourth Proportional to 184,271.72, 254,167.72 and 112,686.96

Step by Step Solution

1. Step 1: Write the proportion equation
   184,271.72 : 254,167.72 = 112,686.96 : x
2. Step 2: Convert to fraction form
   184,271.72/254,167.72 = 112,686.96/x
3. Step 3: Cross multiply
   184,271.72x = 254,167.72 × 112,686.96
4. Step 4: Simplify right side
   184,271.72x = 28,641,387,696.93
5. Step 5: Solve for x
   x = 28,641,387,696.93/184,271.72
6. Step 6: Final answer
   x = 155,430.19