Finding the Third Proportional to 1,491,828 and 2,294,370

Step by Step Solution

1. Step 1: Write the proportion equation
   1,491,828 : 2,294,370 = 2,294,370 : x
2. Step 2: Convert to fraction form
   1,491,828/2,294,370 = 2,294,370/x
3. Step 3: Cross multiply
   1,491,828x = 2,294,370 × 2,294,370
4. Step 4: Simplify right side
   1,491,828x = 5,264,133,696,900
5. Step 5: Solve for x
   x = 5,264,133,696,900/1,491,828
6. Step 6: Final answer
   x = 3,528,646.53