Finding the Third Proportional to 2,067,360 and 4,385,152

Step by Step Solution

1. Step 1: Write the proportion equation
   2,067,360 : 4,385,152 = 4,385,152 : x
2. Step 2: Convert to fraction form
   2,067,360/4,385,152 = 4,385,152/x
3. Step 3: Cross multiply
   2,067,360x = 4,385,152 × 4,385,152
4. Step 4: Simplify right side
   2,067,360x = 19,229,558,063,104
5. Step 5: Solve for x
   x = 19,229,558,063,104/2,067,360
6. Step 6: Final answer
   x = 9,301,504.36