Finding the Fourth Proportional to 2,413,506.70, 3,620,212.57 and 974,151.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,413,506.70 : 3,620,212.57 = 974,151.89 : x
2. Step 2: Convert to fraction form
   2,413,506.70/3,620,212.57 = 974,151.89/x
3. Step 3: Cross multiply
   2,413,506.70x = 3,620,212.57 × 974,151.89
4. Step 4: Simplify right side
   2,413,506.70x = 3,526,636,914,831.88
5. Step 5: Solve for x
   x = 3,526,636,914,831.88/2,413,506.70
6. Step 6: Final answer
   x = 1,461,208.67