Finding the Third Proportional to 1,293,818 and 1,852,651

Step by Step Solution

1. Step 1: Write the proportion equation
   1,293,818 : 1,852,651 = 1,852,651 : x
2. Step 2: Convert to fraction form
   1,293,818/1,852,651 = 1,852,651/x
3. Step 3: Cross multiply
   1,293,818x = 1,852,651 × 1,852,651
4. Step 4: Simplify right side
   1,293,818x = 3,432,315,727,801
5. Step 5: Solve for x
   x = 3,432,315,727,801/1,293,818
6. Step 6: Final answer
   x = 2,652,858.23