Finding the Third Proportional to 6,748 and 12,038

Step by Step Solution

1. Step 1: Write the proportion equation
   6,748 : 12,038 = 12,038 : x
2. Step 2: Convert to fraction form
   6,748/12,038 = 12,038/x
3. Step 3: Cross multiply
   6,748x = 12,038 × 12,038
4. Step 4: Simplify right side
   6,748x = 144,913,444
5. Step 5: Solve for x
   x = 144,913,444/6,748
6. Step 6: Final answer
   x = 21,475.02