Finding the Third Proportional to 1,456,698 and 2,971,212

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,698 : 2,971,212 = 2,971,212 : x
2. Step 2: Convert to fraction form
   1,456,698/2,971,212 = 2,971,212/x
3. Step 3: Cross multiply
   1,456,698x = 2,971,212 × 2,971,212
4. Step 4: Simplify right side
   1,456,698x = 8,828,100,748,944
5. Step 5: Solve for x
   x = 8,828,100,748,944/1,456,698
6. Step 6: Final answer
   x = 6,060,350.70