Finding the Fourth Proportional to 63,887.12, 88,164.24 and 37,034.72

Step by Step Solution

1. Step 1: Write the proportion equation
   63,887.12 : 88,164.24 = 37,034.72 : x
2. Step 2: Convert to fraction form
   63,887.12/88,164.24 = 37,034.72/x
3. Step 3: Cross multiply
   63,887.12x = 88,164.24 × 37,034.72
4. Step 4: Simplify right side
   63,887.12x = 3,265,137,942.41
5. Step 5: Solve for x
   x = 3,265,137,942.41/63,887.12
6. Step 6: Final answer
   x = 51,107.92