Finding the Fourth Proportional to 34,530.15, 47,651.34 and 19,626.15

Step by Step Solution

1. Step 1: Write the proportion equation
   34,530.15 : 47,651.34 = 19,626.15 : x
2. Step 2: Convert to fraction form
   34,530.15/47,651.34 = 19,626.15/x
3. Step 3: Cross multiply
   34,530.15x = 47,651.34 × 19,626.15
4. Step 4: Simplify right side
   34,530.15x = 935,212,346.54
5. Step 5: Solve for x
   x = 935,212,346.54/34,530.15
6. Step 6: Final answer
   x = 27,083.94