Finding the Fourth Proportional to 2,023,667.40, 2,792,668.31 and 1,105,910.62

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,667.40 : 2,792,668.31 = 1,105,910.62 : x
2. Step 2: Convert to fraction form
   2,023,667.40/2,792,668.31 = 1,105,910.62/x
3. Step 3: Cross multiply
   2,023,667.40x = 2,792,668.31 × 1,105,910.62
4. Step 4: Simplify right side
   2,023,667.40x = 3,088,441,536,912.77
5. Step 5: Solve for x
   x = 3,088,441,536,912.77/2,023,667.40
6. Step 6: Final answer
   x = 1,526,160.64