Finding the Third Proportional to 1,228,761 and 2,693,724

Step by Step Solution

1. Step 1: Write the proportion equation
   1,228,761 : 2,693,724 = 2,693,724 : x
2. Step 2: Convert to fraction form
   1,228,761/2,693,724 = 2,693,724/x
3. Step 3: Cross multiply
   1,228,761x = 2,693,724 × 2,693,724
4. Step 4: Simplify right side
   1,228,761x = 7,256,148,988,176
5. Step 5: Solve for x
   x = 7,256,148,988,176/1,228,761
6. Step 6: Final answer
   x = 5,905,256.59