Finding the Third Proportional to 1,461,576 and 3,188,748

Step by Step Solution

1. Step 1: Write the proportion equation
   1,461,576 : 3,188,748 = 3,188,748 : x
2. Step 2: Convert to fraction form
   1,461,576/3,188,748 = 3,188,748/x
3. Step 3: Cross multiply
   1,461,576x = 3,188,748 × 3,188,748
4. Step 4: Simplify right side
   1,461,576x = 10,168,113,807,504
5. Step 5: Solve for x
   x = 10,168,113,807,504/1,461,576
6. Step 6: Final answer
   x = 6,956,951.82