Finding the Fourth Proportional to 47,533.47, 65,577.48 and 30,535.35

Step by Step Solution

1. Step 1: Write the proportion equation
   47,533.47 : 65,577.48 = 30,535.35 : x
2. Step 2: Convert to fraction form
   47,533.47/65,577.48 = 30,535.35/x
3. Step 3: Cross multiply
   47,533.47x = 65,577.48 × 30,535.35
4. Step 4: Simplify right side
   47,533.47x = 2,002,431,303.92
5. Step 5: Solve for x
   x = 2,002,431,303.92/47,533.47
6. Step 6: Final answer
   x = 42,126.76