Finding the Third Proportional to 1,452,236 and 3,156,343

Step by Step Solution

1. Step 1: Write the proportion equation
   1,452,236 : 3,156,343 = 3,156,343 : x
2. Step 2: Convert to fraction form
   1,452,236/3,156,343 = 3,156,343/x
3. Step 3: Cross multiply
   1,452,236x = 3,156,343 × 3,156,343
4. Step 4: Simplify right side
   1,452,236x = 9,962,501,133,649
5. Step 5: Solve for x
   x = 9,962,501,133,649/1,452,236
6. Step 6: Final answer
   x = 6,860,111.67