Finding the Third Proportional to 1,623,738 and 2,473,884

Step by Step Solution

1. Step 1: Write the proportion equation
   1,623,738 : 2,473,884 = 2,473,884 : x
2. Step 2: Convert to fraction form
   1,623,738/2,473,884 = 2,473,884/x
3. Step 3: Cross multiply
   1,623,738x = 2,473,884 × 2,473,884
4. Step 4: Simplify right side
   1,623,738x = 6,120,102,045,456
5. Step 5: Solve for x
   x = 6,120,102,045,456/1,623,738
6. Step 6: Final answer
   x = 3,769,143.82