Finding the Third Proportional to 1,302,183 and 2,704,158

Step by Step Solution

1. Step 1: Write the proportion equation
   1,302,183 : 2,704,158 = 2,704,158 : x
2. Step 2: Convert to fraction form
   1,302,183/2,704,158 = 2,704,158/x
3. Step 3: Cross multiply
   1,302,183x = 2,704,158 × 2,704,158
4. Step 4: Simplify right side
   1,302,183x = 7,312,470,488,964
5. Step 5: Solve for x
   x = 7,312,470,488,964/1,302,183
6. Step 6: Final answer
   x = 5,615,547.50