Finding the Fourth Proportional to 47,558.26, 65,570.70 and 30,532.42

Step by Step Solution

1. Step 1: Write the proportion equation
   47,558.26 : 65,570.70 = 30,532.42 : x
2. Step 2: Convert to fraction form
   47,558.26/65,570.70 = 30,532.42/x
3. Step 3: Cross multiply
   47,558.26x = 65,570.70 × 30,532.42
4. Step 4: Simplify right side
   47,558.26x = 2,002,032,152.09
5. Step 5: Solve for x
   x = 2,002,032,152.09/47,558.26
6. Step 6: Final answer
   x = 42,096.41