Finding the Third Proportional to 1,893,768 and 2,559,436

Step by Step Solution

1. Step 1: Write the proportion equation
   1,893,768 : 2,559,436 = 2,559,436 : x
2. Step 2: Convert to fraction form
   1,893,768/2,559,436 = 2,559,436/x
3. Step 3: Cross multiply
   1,893,768x = 2,559,436 × 2,559,436
4. Step 4: Simplify right side
   1,893,768x = 6,550,712,638,096
5. Step 5: Solve for x
   x = 6,550,712,638,096/1,893,768
6. Step 6: Final answer
   x = 3,459,089.31