Finding the Fourth Proportional to 47,627.03, 65,695.59 and 30,653.48

Step by Step Solution

1. Step 1: Write the proportion equation
   47,627.03 : 65,695.59 = 30,653.48 : x
2. Step 2: Convert to fraction form
   47,627.03/65,695.59 = 30,653.48/x
3. Step 3: Cross multiply
   47,627.03x = 65,695.59 × 30,653.48
4. Step 4: Simplify right side
   47,627.03x = 2,013,798,618.39
5. Step 5: Solve for x
   x = 2,013,798,618.39/47,627.03
6. Step 6: Final answer
   x = 42,282.68