Finding the Fourth Proportional to 13,849.70, 19,112.59 and 7,562.08

Step by Step Solution

1. Step 1: Write the proportion equation
   13,849.70 : 19,112.59 = 7,562.08 : x
2. Step 2: Convert to fraction form
   13,849.70/19,112.59 = 7,562.08/x
3. Step 3: Cross multiply
   13,849.70x = 19,112.59 × 7,562.08
4. Step 4: Simplify right side
   13,849.70x = 144,530,934.59
5. Step 5: Solve for x
   x = 144,530,934.59/13,849.70
6. Step 6: Final answer
   x = 10,435.67