Finding the Third Proportional to 2,799,152 and 4,456,164

Step by Step Solution

1. Step 1: Write the proportion equation
   2,799,152 : 4,456,164 = 4,456,164 : x
2. Step 2: Convert to fraction form
   2,799,152/4,456,164 = 4,456,164/x
3. Step 3: Cross multiply
   2,799,152x = 4,456,164 × 4,456,164
4. Step 4: Simplify right side
   2,799,152x = 19,857,397,594,896
5. Step 5: Solve for x
   x = 19,857,397,594,896/2,799,152
6. Step 6: Final answer
   x = 7,094,076.20