Finding the Third Proportional to 1,456,812 and 2,971,404

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,812 : 2,971,404 = 2,971,404 : x
2. Step 2: Convert to fraction form
   1,456,812/2,971,404 = 2,971,404/x
3. Step 3: Cross multiply
   1,456,812x = 2,971,404 × 2,971,404
4. Step 4: Simplify right side
   1,456,812x = 8,829,241,731,216
5. Step 5: Solve for x
   x = 8,829,241,731,216/1,456,812
6. Step 6: Final answer
   x = 6,060,659.67