Finding the Fourth Proportional to 19,834.25, 29,751.49 and 5,043.18

Step by Step Solution

1. Step 1: Write the proportion equation
   19,834.25 : 29,751.49 = 5,043.18 : x
2. Step 2: Convert to fraction form
   19,834.25/29,751.49 = 5,043.18/x
3. Step 3: Cross multiply
   19,834.25x = 29,751.49 × 5,043.18
4. Step 4: Simplify right side
   19,834.25x = 150,042,041.49
5. Step 5: Solve for x
   x = 150,042,041.49/19,834.25
6. Step 6: Final answer
   x = 7,564.80