Finding the Fourth Proportional to 7,293.12, 10,067.93 and 5,702.10

Step by Step Solution

1. Step 1: Write the proportion equation
   7,293.12 : 10,067.93 = 5,702.10 : x
2. Step 2: Convert to fraction form
   7,293.12/10,067.93 = 5,702.10/x
3. Step 3: Cross multiply
   7,293.12x = 10,067.93 × 5,702.10
4. Step 4: Simplify right side
   7,293.12x = 57,408,343.65
5. Step 5: Solve for x
   x = 57,408,343.65/7,293.12
6. Step 6: Final answer
   x = 7,871.58