Finding the Third Proportional to 1,454,364 and 3,124,620

Step by Step Solution

1. Step 1: Write the proportion equation
   1,454,364 : 3,124,620 = 3,124,620 : x
2. Step 2: Convert to fraction form
   1,454,364/3,124,620 = 3,124,620/x
3. Step 3: Cross multiply
   1,454,364x = 3,124,620 × 3,124,620
4. Step 4: Simplify right side
   1,454,364x = 9,763,250,144,400
5. Step 5: Solve for x
   x = 9,763,250,144,400/1,454,364
6. Step 6: Final answer
   x = 6,713,071.93