Finding the Fourth Proportional to 108,567.54, 162,818.51 and 64,182.38

Step by Step Solution

1. Step 1: Write the proportion equation
   108,567.54 : 162,818.51 = 64,182.38 : x
2. Step 2: Convert to fraction form
   108,567.54/162,818.51 = 64,182.38/x
3. Step 3: Cross multiply
   108,567.54x = 162,818.51 × 64,182.38
4. Step 4: Simplify right side
   108,567.54x = 10,450,078,344.85
5. Step 5: Solve for x
   x = 10,450,078,344.85/108,567.54
6. Step 6: Final answer
   x = 96,254.17