Finding the Third Proportional to 1,567,430 and 2,345,069

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,430 : 2,345,069 = 2,345,069 : x
2. Step 2: Convert to fraction form
   1,567,430/2,345,069 = 2,345,069/x
3. Step 3: Cross multiply
   1,567,430x = 2,345,069 × 2,345,069
4. Step 4: Simplify right side
   1,567,430x = 5,499,348,614,761
5. Step 5: Solve for x
   x = 5,499,348,614,761/1,567,430
6. Step 6: Final answer
   x = 3,508,513.05