Finding the Third Proportional to 6,070 and 13,090

Step by Step Solution

1. Step 1: Write the proportion equation
   6,070 : 13,090 = 13,090 : x
2. Step 2: Convert to fraction form
   6,070/13,090 = 13,090/x
3. Step 3: Cross multiply
   6,070x = 13,090 × 13,090
4. Step 4: Simplify right side
   6,070x = 171,348,100
5. Step 5: Solve for x
   x = 171,348,100/6,070
6. Step 6: Final answer
   x = 28,228.68