Finding the Third Proportional to 2,666,170 and 3,799,725

Step by Step Solution

1. Step 1: Write the proportion equation
   2,666,170 : 3,799,725 = 3,799,725 : x
2. Step 2: Convert to fraction form
   2,666,170/3,799,725 = 3,799,725/x
3. Step 3: Cross multiply
   2,666,170x = 3,799,725 × 3,799,725
4. Step 4: Simplify right side
   2,666,170x = 14,437,910,075,625
5. Step 5: Solve for x
   x = 14,437,910,075,625/2,666,170
6. Step 6: Final answer
   x = 5,415,224.86