Finding the Fourth Proportional to 64,150.35, 88,528.82 and 35,472.37

Step by Step Solution

1. Step 1: Write the proportion equation
   64,150.35 : 88,528.82 = 35,472.37 : x
2. Step 2: Convert to fraction form
   64,150.35/88,528.82 = 35,472.37/x
3. Step 3: Cross multiply
   64,150.35x = 88,528.82 × 35,472.37
4. Step 4: Simplify right side
   64,150.35x = 3,140,327,168.69
5. Step 5: Solve for x
   x = 3,140,327,168.69/64,150.35
6. Step 6: Final answer
   x = 48,952.61