Finding the Third Proportional to 1,459,956 and 3,121,674

Step by Step Solution

1. Step 1: Write the proportion equation
   1,459,956 : 3,121,674 = 3,121,674 : x
2. Step 2: Convert to fraction form
   1,459,956/3,121,674 = 3,121,674/x
3. Step 3: Cross multiply
   1,459,956x = 3,121,674 × 3,121,674
4. Step 4: Simplify right side
   1,459,956x = 9,744,848,562,276
5. Step 5: Solve for x
   x = 9,744,848,562,276/1,459,956
6. Step 6: Final answer
   x = 6,674,754.97