Finding the Fourth Proportional to 64,149.86, 88,523.24 and 35,467.86

Step by Step Solution

1. Step 1: Write the proportion equation
   64,149.86 : 88,523.24 = 35,467.86 : x
2. Step 2: Convert to fraction form
   64,149.86/88,523.24 = 35,467.86/x
3. Step 3: Cross multiply
   64,149.86x = 88,523.24 × 35,467.86
4. Step 4: Simplify right side
   64,149.86x = 3,139,729,705.73
5. Step 5: Solve for x
   x = 3,139,729,705.73/64,149.86
6. Step 6: Final answer
   x = 48,943.67