Finding the Third Proportional to 1,543,994 and 3,402,104

Step by Step Solution

1. Step 1: Write the proportion equation
   1,543,994 : 3,402,104 = 3,402,104 : x
2. Step 2: Convert to fraction form
   1,543,994/3,402,104 = 3,402,104/x
3. Step 3: Cross multiply
   1,543,994x = 3,402,104 × 3,402,104
4. Step 4: Simplify right side
   1,543,994x = 11,574,311,626,816
5. Step 5: Solve for x
   x = 11,574,311,626,816/1,543,994
6. Step 6: Final answer
   x = 7,496,344.95