Finding the Third Proportional to 1,268,358 and 1,857,033

Step by Step Solution

1. Step 1: Write the proportion equation
   1,268,358 : 1,857,033 = 1,857,033 : x
2. Step 2: Convert to fraction form
   1,268,358/1,857,033 = 1,857,033/x
3. Step 3: Cross multiply
   1,268,358x = 1,857,033 × 1,857,033
4. Step 4: Simplify right side
   1,268,358x = 3,448,571,563,089
5. Step 5: Solve for x
   x = 3,448,571,563,089/1,268,358
6. Step 6: Final answer
   x = 2,718,926.02