Finding the Fourth Proportional to 64,150.98, 88,524.78 and 35,468.98

Step by Step Solution

1. Step 1: Write the proportion equation
   64,150.98 : 88,524.78 = 35,468.98 : x
2. Step 2: Convert to fraction form
   64,150.98/88,524.78 = 35,468.98/x
3. Step 3: Cross multiply
   64,150.98x = 88,524.78 × 35,468.98
4. Step 4: Simplify right side
   64,150.98x = 3,139,883,651.32
5. Step 5: Solve for x
   x = 3,139,883,651.32/64,150.98
6. Step 6: Final answer
   x = 48,945.22