Finding the Third Proportional to 1,362,258 and 2,960,316

Step by Step Solution

1. Step 1: Write the proportion equation
   1,362,258 : 2,960,316 = 2,960,316 : x
2. Step 2: Convert to fraction form
   1,362,258/2,960,316 = 2,960,316/x
3. Step 3: Cross multiply
   1,362,258x = 2,960,316 × 2,960,316
4. Step 4: Simplify right side
   1,362,258x = 8,763,470,819,856
5. Step 5: Solve for x
   x = 8,763,470,819,856/1,362,258
6. Step 6: Final answer
   x = 6,433,047.79