Finding the Fourth Proportional to 83,820.72, 115,676.28 and 46,096.32

Step by Step Solution

1. Step 1: Write the proportion equation
   83,820.72 : 115,676.28 = 46,096.32 : x
2. Step 2: Convert to fraction form
   83,820.72/115,676.28 = 46,096.32/x
3. Step 3: Cross multiply
   83,820.72x = 115,676.28 × 46,096.32
4. Step 4: Simplify right side
   83,820.72x = 5,332,250,819.29
5. Step 5: Solve for x
   x = 5,332,250,819.29/83,820.72
6. Step 6: Final answer
   x = 63,614.95