Finding the Third Proportional to 797,894 and 1,748,392

Step by Step Solution

1. Step 1: Write the proportion equation
   797,894 : 1,748,392 = 1,748,392 : x
2. Step 2: Convert to fraction form
   797,894/1,748,392 = 1,748,392/x
3. Step 3: Cross multiply
   797,894x = 1,748,392 × 1,748,392
4. Step 4: Simplify right side
   797,894x = 3,056,874,585,664
5. Step 5: Solve for x
   x = 3,056,874,585,664/797,894
6. Step 6: Final answer
   x = 3,831,178.81