Finding the Fourth Proportional to 10,179.10, 14,047.23 and 5,703.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,179.10 : 14,047.23 = 5,703.04 : x
2. Step 2: Convert to fraction form
   10,179.10/14,047.23 = 5,703.04/x
3. Step 3: Cross multiply
   10,179.10x = 14,047.23 × 5,703.04
4. Step 4: Simplify right side
   10,179.10x = 80,111,914.58
5. Step 5: Solve for x
   x = 80,111,914.58/10,179.10
6. Step 6: Final answer
   x = 7,870.24