Finding the Fourth Proportional to 10,210.04, 14,090.58 and 5,734.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,210.04 : 14,090.58 = 5,734.22 : x
2. Step 2: Convert to fraction form
   10,210.04/14,090.58 = 5,734.22/x
3. Step 3: Cross multiply
   10,210.04x = 14,090.58 × 5,734.22
4. Step 4: Simplify right side
   10,210.04x = 80,798,485.65
5. Step 5: Solve for x
   x = 80,798,485.65/10,210.04
6. Step 6: Final answer
   x = 7,913.63