Finding the Fourth Proportional to 96,256.64, 144,409.56 and 37,076.42

Step by Step Solution

1. Step 1: Write the proportion equation
   96,256.64 : 144,409.56 = 37,076.42 : x
2. Step 2: Convert to fraction form
   96,256.64/144,409.56 = 37,076.42/x
3. Step 3: Cross multiply
   96,256.64x = 144,409.56 × 37,076.42
4. Step 4: Simplify right side
   96,256.64x = 5,354,189,498.58
5. Step 5: Solve for x
   x = 5,354,189,498.58/96,256.64
6. Step 6: Final answer
   x = 55,624.11