Finding the Fourth Proportional to 47,574.17, 65,622.65 and 30,600.53

Step by Step Solution

1. Step 1: Write the proportion equation
   47,574.17 : 65,622.65 = 30,600.53 : x
2. Step 2: Convert to fraction form
   47,574.17/65,622.65 = 30,600.53/x
3. Step 3: Cross multiply
   47,574.17x = 65,622.65 × 30,600.53
4. Step 4: Simplify right side
   47,574.17x = 2,008,087,388.89
5. Step 5: Solve for x
   x = 2,008,087,388.89/47,574.17
6. Step 6: Final answer
   x = 42,209.62