Finding the Fourth Proportional to 63,665.42, 87,863.51 and 41,051.49

Step by Step Solution

1. Step 1: Write the proportion equation
   63,665.42 : 87,863.51 = 41,051.49 : x
2. Step 2: Convert to fraction form
   63,665.42/87,863.51 = 41,051.49/x
3. Step 3: Cross multiply
   63,665.42x = 87,863.51 × 41,051.49
4. Step 4: Simplify right side
   63,665.42x = 3,606,928,002.13
5. Step 5: Solve for x
   x = 3,606,928,002.13/63,665.42
6. Step 6: Final answer
   x = 56,654.43