Finding the Fourth Proportional to 2,605,381.34, 3,594,391.81 and 1,624,743.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,605,381.34 : 3,594,391.81 = 1,624,743.50 : x
2. Step 2: Convert to fraction form
   2,605,381.34/3,594,391.81 = 1,624,743.50/x
3. Step 3: Cross multiply
   2,605,381.34x = 3,594,391.81 × 1,624,743.50
4. Step 4: Simplify right side
   2,605,381.34x = 5,839,964,707,716.92
5. Step 5: Solve for x
   x = 5,839,964,707,716.92/2,605,381.34
6. Step 6: Final answer
   x = 2,241,500.94