Finding the Fourth Proportional to 10,839,182.52, 16,265,072.34 and 4,855,550.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,839,182.52 : 16,265,072.34 = 4,855,550.52 : x
2. Step 2: Convert to fraction form
   10,839,182.52/16,265,072.34 = 4,855,550.52/x
3. Step 3: Cross multiply
   10,839,182.52x = 16,265,072.34 × 4,855,550.52
4. Step 4: Simplify right side
   10,839,182.52x = 78,975,880,458,324.61
5. Step 5: Solve for x
   x = 78,975,880,458,324.61/10,839,182.52
6. Step 6: Final answer
   x = 7,286,147.30