Finding the Fourth Proportional to 2,678,564.58, 3,696,446.25 and 1,454,894

Step by Step Solution

1. Step 1: Write the proportion equation
   2,678,564.58 : 3,696,446.25 = 1,454,894 : x
2. Step 2: Convert to fraction form
   2,678,564.58/3,696,446.25 = 1,454,894/x
3. Step 3: Cross multiply
   2,678,564.58x = 3,696,446.25 × 1,454,894
4. Step 4: Simplify right side
   2,678,564.58x = 5,377,937,470,447.50
5. Step 5: Solve for x
   x = 5,377,937,470,447.50/2,678,564.58
6. Step 6: Final answer
   x = 2,007,768.46