Finding the Third Proportional to 1,165,964 and 1,715,598

Step by Step Solution

1. Step 1: Write the proportion equation
   1,165,964 : 1,715,598 = 1,715,598 : x
2. Step 2: Convert to fraction form
   1,165,964/1,715,598 = 1,715,598/x
3. Step 3: Cross multiply
   1,165,964x = 1,715,598 × 1,715,598
4. Step 4: Simplify right side
   1,165,964x = 2,943,276,497,604
5. Step 5: Solve for x
   x = 2,943,276,497,604/1,165,964
6. Step 6: Final answer
   x = 2,524,328.79