Finding the Third Proportional to 1,648,502 and 3,514,750

Step by Step Solution

1. Step 1: Write the proportion equation
   1,648,502 : 3,514,750 = 3,514,750 : x
2. Step 2: Convert to fraction form
   1,648,502/3,514,750 = 3,514,750/x
3. Step 3: Cross multiply
   1,648,502x = 3,514,750 × 3,514,750
4. Step 4: Simplify right side
   1,648,502x = 12,353,467,562,500
5. Step 5: Solve for x
   x = 12,353,467,562,500/1,648,502
6. Step 6: Final answer
   x = 7,493,753.46