Finding the Fourth Proportional to 7,362.30, 10,152.96 and 5,681.04

Step by Step Solution

1. Step 1: Write the proportion equation
   7,362.30 : 10,152.96 = 5,681.04 : x
2. Step 2: Convert to fraction form
   7,362.30/10,152.96 = 5,681.04/x
3. Step 3: Cross multiply
   7,362.30x = 10,152.96 × 5,681.04
4. Step 4: Simplify right side
   7,362.30x = 57,679,371.88
5. Step 5: Solve for x
   x = 57,679,371.88/7,362.30
6. Step 6: Final answer
   x = 7,834.42