Finding the Fourth Proportional to 184,456.32, 254,475.78 and 112,711.78

Step by Step Solution

1. Step 1: Write the proportion equation
   184,456.32 : 254,475.78 = 112,711.78 : x
2. Step 2: Convert to fraction form
   184,456.32/254,475.78 = 112,711.78/x
3. Step 3: Cross multiply
   184,456.32x = 254,475.78 × 112,711.78
4. Step 4: Simplify right side
   184,456.32x = 28,682,418,130.69
5. Step 5: Solve for x
   x = 28,682,418,130.69/184,456.32
6. Step 6: Final answer
   x = 155,497.07