Finding the Third Proportional to 1,794,521 and 2,758,307

Step by Step Solution

1. Step 1: Write the proportion equation
   1,794,521 : 2,758,307 = 2,758,307 : x
2. Step 2: Convert to fraction form
   1,794,521/2,758,307 = 2,758,307/x
3. Step 3: Cross multiply
   1,794,521x = 2,758,307 × 2,758,307
4. Step 4: Simplify right side
   1,794,521x = 7,608,257,506,249
5. Step 5: Solve for x
   x = 7,608,257,506,249/1,794,521
6. Step 6: Final answer
   x = 4,239,714.95