Finding the Third Proportional to 1,739,934 and 2,661,897

Step by Step Solution

1. Step 1: Write the proportion equation
   1,739,934 : 2,661,897 = 2,661,897 : x
2. Step 2: Convert to fraction form
   1,739,934/2,661,897 = 2,661,897/x
3. Step 3: Cross multiply
   1,739,934x = 2,661,897 × 2,661,897
4. Step 4: Simplify right side
   1,739,934x = 7,085,695,638,609
5. Step 5: Solve for x
   x = 7,085,695,638,609/1,739,934
6. Step 6: Final answer
   x = 4,072,393.34