Finding the Third Proportional to 2,693,898 and 4,182,520

Step by Step Solution

1. Step 1: Write the proportion equation
   2,693,898 : 4,182,520 = 4,182,520 : x
2. Step 2: Convert to fraction form
   2,693,898/4,182,520 = 4,182,520/x
3. Step 3: Cross multiply
   2,693,898x = 4,182,520 × 4,182,520
4. Step 4: Simplify right side
   2,693,898x = 17,493,473,550,400
5. Step 5: Solve for x
   x = 17,493,473,550,400/2,693,898
6. Step 6: Final answer
   x = 6,493,740.13