Finding the Third Proportional to 3,048,813 and 6,517,674

Step by Step Solution

1. Step 1: Write the proportion equation
   3,048,813 : 6,517,674 = 6,517,674 : x
2. Step 2: Convert to fraction form
   3,048,813/6,517,674 = 6,517,674/x
3. Step 3: Cross multiply
   3,048,813x = 6,517,674 × 6,517,674
4. Step 4: Simplify right side
   3,048,813x = 42,480,074,370,276
5. Step 5: Solve for x
   x = 42,480,074,370,276/3,048,813
6. Step 6: Final answer
   x = 13,933,315.81