Finding the Fourth Proportional to 7,067.06, 10,592.34 and 5,200.91

Step by Step Solution

1. Step 1: Write the proportion equation
   7,067.06 : 10,592.34 = 5,200.91 : x
2. Step 2: Convert to fraction form
   7,067.06/10,592.34 = 5,200.91/x
3. Step 3: Cross multiply
   7,067.06x = 10,592.34 × 5,200.91
4. Step 4: Simplify right side
   7,067.06x = 55,089,754.07
5. Step 5: Solve for x
   x = 55,089,754.07/7,067.06
6. Step 6: Final answer
   x = 7,795.29