Finding the Third Proportional to 1,512,506 and 2,343,122

Step by Step Solution

1. Step 1: Write the proportion equation
   1,512,506 : 2,343,122 = 2,343,122 : x
2. Step 2: Convert to fraction form
   1,512,506/2,343,122 = 2,343,122/x
3. Step 3: Cross multiply
   1,512,506x = 2,343,122 × 2,343,122
4. Step 4: Simplify right side
   1,512,506x = 5,490,220,706,884
5. Step 5: Solve for x
   x = 5,490,220,706,884/1,512,506
6. Step 6: Final answer
   x = 3,629,883.59