Finding the Fourth Proportional to 9,473.99, 13,075.22 and 5,442.26

Step by Step Solution

1. Step 1: Write the proportion equation
   9,473.99 : 13,075.22 = 5,442.26 : x
2. Step 2: Convert to fraction form
   9,473.99/13,075.22 = 5,442.26/x
3. Step 3: Cross multiply
   9,473.99x = 13,075.22 × 5,442.26
4. Step 4: Simplify right side
   9,473.99x = 71,158,695.03
5. Step 5: Solve for x
   x = 71,158,695.03/9,473.99
6. Step 6: Final answer
   x = 7,510.96