Finding the Third Proportional to 915,362 and 1,894,372

Step by Step Solution

1. Step 1: Write the proportion equation
   915,362 : 1,894,372 = 1,894,372 : x
2. Step 2: Convert to fraction form
   915,362/1,894,372 = 1,894,372/x
3. Step 3: Cross multiply
   915,362x = 1,894,372 × 1,894,372
4. Step 4: Simplify right side
   915,362x = 3,588,645,274,384
5. Step 5: Solve for x
   x = 3,588,645,274,384/915,362
6. Step 6: Final answer
   x = 3,920,465.65