Finding the Fourth Proportional to 14,342,874.14, 19,792,588.72 and 7,816,363.48

Step by Step Solution

1. Step 1: Write the proportion equation
   14,342,874.14 : 19,792,588.72 = 7,816,363.48 : x
2. Step 2: Convert to fraction form
   14,342,874.14/19,792,588.72 = 7,816,363.48/x
3. Step 3: Cross multiply
   14,342,874.14x = 19,792,588.72 × 7,816,363.48
4. Step 4: Simplify right side
   14,342,874.14x = 154,706,067,645,667.94
5. Step 5: Solve for x
   x = 154,706,067,645,667.94/14,342,874.14
6. Step 6: Final answer
   x = 10,786,266.83