Finding the Third Proportional to 1,598,786 and 3,425,490

Step by Step Solution

1. Step 1: Write the proportion equation
   1,598,786 : 3,425,490 = 3,425,490 : x
2. Step 2: Convert to fraction form
   1,598,786/3,425,490 = 3,425,490/x
3. Step 3: Cross multiply
   1,598,786x = 3,425,490 × 3,425,490
4. Step 4: Simplify right side
   1,598,786x = 11,733,981,740,100
5. Step 5: Solve for x
   x = 11,733,981,740,100/1,598,786
6. Step 6: Final answer
   x = 7,339,307.29