Finding the Third Proportional to 759,426 and 1,617,012

Step by Step Solution

1. Step 1: Write the proportion equation
   759,426 : 1,617,012 = 1,617,012 : x
2. Step 2: Convert to fraction form
   759,426/1,617,012 = 1,617,012/x
3. Step 3: Cross multiply
   759,426x = 1,617,012 × 1,617,012
4. Step 4: Simplify right side
   759,426x = 2,614,727,808,144
5. Step 5: Solve for x
   x = 2,614,727,808,144/759,426
6. Step 6: Final answer
   x = 3,443,031.72