Finding the Third Proportional to 1,149,625 and 1,740,342

Step by Step Solution

1. Step 1: Write the proportion equation
   1,149,625 : 1,740,342 = 1,740,342 : x
2. Step 2: Convert to fraction form
   1,149,625/1,740,342 = 1,740,342/x
3. Step 3: Cross multiply
   1,149,625x = 1,740,342 × 1,740,342
4. Step 4: Simplify right side
   1,149,625x = 3,028,790,276,964
5. Step 5: Solve for x
   x = 3,028,790,276,964/1,149,625
6. Step 6: Final answer
   x = 2,634,589.78