Finding the Third Proportional to 1,436,261 and 2,226,926

Step by Step Solution

1. Step 1: Write the proportion equation
   1,436,261 : 2,226,926 = 2,226,926 : x
2. Step 2: Convert to fraction form
   1,436,261/2,226,926 = 2,226,926/x
3. Step 3: Cross multiply
   1,436,261x = 2,226,926 × 2,226,926
4. Step 4: Simplify right side
   1,436,261x = 4,959,199,409,476
5. Step 5: Solve for x
   x = 4,959,199,409,476/1,436,261
6. Step 6: Final answer
   x = 3,452,853.91