Finding the Third Proportional to 1,090,738 and 2,343,394

Step by Step Solution

1. Step 1: Write the proportion equation
   1,090,738 : 2,343,394 = 2,343,394 : x
2. Step 2: Convert to fraction form
   1,090,738/2,343,394 = 2,343,394/x
3. Step 3: Cross multiply
   1,090,738x = 2,343,394 × 2,343,394
4. Step 4: Simplify right side
   1,090,738x = 5,491,495,439,236
5. Step 5: Solve for x
   x = 5,491,495,439,236/1,090,738
6. Step 6: Final answer
   x = 5,034,660.42