Finding the Third Proportional to 1,401,340 and 3,064,416

Step by Step Solution

1. Step 1: Write the proportion equation
   1,401,340 : 3,064,416 = 3,064,416 : x
2. Step 2: Convert to fraction form
   1,401,340/3,064,416 = 3,064,416/x
3. Step 3: Cross multiply
   1,401,340x = 3,064,416 × 3,064,416
4. Step 4: Simplify right side
   1,401,340x = 9,390,645,421,056
5. Step 5: Solve for x
   x = 9,390,645,421,056/1,401,340
6. Step 6: Final answer
   x = 6,701,189.88