Finding the Fourth Proportional to 47,300.29, 70,805.53 and 30,627.14

Step by Step Solution

1. Step 1: Write the proportion equation
   47,300.29 : 70,805.53 = 30,627.14 : x
2. Step 2: Convert to fraction form
   47,300.29/70,805.53 = 30,627.14/x
3. Step 3: Cross multiply
   47,300.29x = 70,805.53 × 30,627.14
4. Step 4: Simplify right side
   47,300.29x = 2,168,570,880.08
5. Step 5: Solve for x
   x = 2,168,570,880.08/47,300.29
6. Step 6: Final answer
   x = 45,846.88