Finding the Third Proportional to 1,376,122 and 2,125,541

Step by Step Solution

1. Step 1: Write the proportion equation
   1,376,122 : 2,125,541 = 2,125,541 : x
2. Step 2: Convert to fraction form
   1,376,122/2,125,541 = 2,125,541/x
3. Step 3: Cross multiply
   1,376,122x = 2,125,541 × 2,125,541
4. Step 4: Simplify right side
   1,376,122x = 4,517,924,542,681
5. Step 5: Solve for x
   x = 4,517,924,542,681/1,376,122
6. Step 6: Final answer
   x = 3,283,084.31