Finding the Third Proportional to 1,567,888 and 3,434,704

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,888 : 3,434,704 = 3,434,704 : x
2. Step 2: Convert to fraction form
   1,567,888/3,434,704 = 3,434,704/x
3. Step 3: Cross multiply
   1,567,888x = 3,434,704 × 3,434,704
4. Step 4: Simplify right side
   1,567,888x = 11,797,191,567,616
5. Step 5: Solve for x
   x = 11,797,191,567,616/1,567,888
6. Step 6: Final answer
   x = 7,524,256.56