Finding the Third Proportional to 784,849 and 1,695,145

Step by Step Solution

1. Step 1: Write the proportion equation
   784,849 : 1,695,145 = 1,695,145 : x
2. Step 2: Convert to fraction form
   784,849/1,695,145 = 1,695,145/x
3. Step 3: Cross multiply
   784,849x = 1,695,145 × 1,695,145
4. Step 4: Simplify right side
   784,849x = 2,873,516,571,025
5. Step 5: Solve for x
   x = 2,873,516,571,025/784,849
6. Step 6: Final answer
   x = 3,661,234.93