Finding the Third Proportional to 1,347,042 and 2,132,596

Step by Step Solution

1. Step 1: Write the proportion equation
   1,347,042 : 2,132,596 = 2,132,596 : x
2. Step 2: Convert to fraction form
   1,347,042/2,132,596 = 2,132,596/x
3. Step 3: Cross multiply
   1,347,042x = 2,132,596 × 2,132,596
4. Step 4: Simplify right side
   1,347,042x = 4,547,965,699,216
5. Step 5: Solve for x
   x = 4,547,965,699,216/1,347,042
6. Step 6: Final answer
   x = 3,376,261.24