Finding the Third Proportional to 1,370,968 and 2,134,536

Step by Step Solution

1. Step 1: Write the proportion equation
   1,370,968 : 2,134,536 = 2,134,536 : x
2. Step 2: Convert to fraction form
   1,370,968/2,134,536 = 2,134,536/x
3. Step 3: Cross multiply
   1,370,968x = 2,134,536 × 2,134,536
4. Step 4: Simplify right side
   1,370,968x = 4,556,243,935,296
5. Step 5: Solve for x
   x = 4,556,243,935,296/1,370,968
6. Step 6: Final answer
   x = 3,323,377.30