Finding the Third Proportional to 1,567,894 and 3,434,716

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,894 : 3,434,716 = 3,434,716 : x
2. Step 2: Convert to fraction form
   1,567,894/3,434,716 = 3,434,716/x
3. Step 3: Cross multiply
   1,567,894x = 3,434,716 × 3,434,716
4. Step 4: Simplify right side
   1,567,894x = 11,797,274,000,656
5. Step 5: Solve for x
   x = 11,797,274,000,656/1,567,894
6. Step 6: Final answer
   x = 7,524,280.34