Finding the Third Proportional to 1,153,212 and 2,476,926

Step by Step Solution

1. Step 1: Write the proportion equation
   1,153,212 : 2,476,926 = 2,476,926 : x
2. Step 2: Convert to fraction form
   1,153,212/2,476,926 = 2,476,926/x
3. Step 3: Cross multiply
   1,153,212x = 2,476,926 × 2,476,926
4. Step 4: Simplify right side
   1,153,212x = 6,135,162,409,476
5. Step 5: Solve for x
   x = 6,135,162,409,476/1,153,212
6. Step 6: Final answer
   x = 5,320,064.66