Finding the Fourth Proportional to 63,758.86, 87,983.70 and 35,462.72

Step by Step Solution

1. Step 1: Write the proportion equation
   63,758.86 : 87,983.70 = 35,462.72 : x
2. Step 2: Convert to fraction form
   63,758.86/87,983.70 = 35,462.72/x
3. Step 3: Cross multiply
   63,758.86x = 87,983.70 × 35,462.72
4. Step 4: Simplify right side
   63,758.86x = 3,120,141,317.66
5. Step 5: Solve for x
   x = 3,120,141,317.66/63,758.86
6. Step 6: Final answer
   x = 48,936.59