Finding the Fourth Proportional to 7,100.69, 9,791.26 and 4,833.50

Step by Step Solution

1. Step 1: Write the proportion equation
   7,100.69 : 9,791.26 = 4,833.50 : x
2. Step 2: Convert to fraction form
   7,100.69/9,791.26 = 4,833.50/x
3. Step 3: Cross multiply
   7,100.69x = 9,791.26 × 4,833.50
4. Step 4: Simplify right side
   7,100.69x = 47,326,055.21
5. Step 5: Solve for x
   x = 47,326,055.21/7,100.69
6. Step 6: Final answer
   x = 6,664.99