Finding the Third Proportional to 1,500,907 and 2,247,257

Step by Step Solution

1. Step 1: Write the proportion equation
   1,500,907 : 2,247,257 = 2,247,257 : x
2. Step 2: Convert to fraction form
   1,500,907/2,247,257 = 2,247,257/x
3. Step 3: Cross multiply
   1,500,907x = 2,247,257 × 2,247,257
4. Step 4: Simplify right side
   1,500,907x = 5,050,164,024,049
5. Step 5: Solve for x
   x = 5,050,164,024,049/1,500,907
6. Step 6: Final answer
   x = 3,364,741.47