Finding the Third Proportional to 1,567,953 and 3,471,688

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,953 : 3,471,688 = 3,471,688 : x
2. Step 2: Convert to fraction form
   1,567,953/3,471,688 = 3,471,688/x
3. Step 3: Cross multiply
   1,567,953x = 3,471,688 × 3,471,688
4. Step 4: Simplify right side
   1,567,953x = 12,052,617,569,344
5. Step 5: Solve for x
   x = 12,052,617,569,344/1,567,953
6. Step 6: Final answer
   x = 7,686,848.76