Finding the Third Proportional to 4,610.25 and 7,090.88

Step by Step Solution

1. Step 1: Write the proportion equation
   4,610.25 : 7,090.88 = 7,090.88 : x
2. Step 2: Convert to fraction form
   4,610.25/7,090.88 = 7,090.88/x
3. Step 3: Cross multiply
   4,610.25x = 7,090.88 × 7,090.88
4. Step 4: Simplify right side
   4,610.25x = 50,280,508.27
5. Step 5: Solve for x
   x = 50,280,508.27/4,610.25
6. Step 6: Final answer
   x = 10,906.24