Finding the Fourth Proportional to 2,023,056.50, 2,792,011.01 and 1,105,425.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023,056.50 : 2,792,011.01 = 1,105,425.05 : x
2. Step 2: Convert to fraction form
   2,023,056.50/2,792,011.01 = 1,105,425.05/x
3. Step 3: Cross multiply
   2,023,056.50x = 2,792,011.01 × 1,105,425.05
4. Step 4: Simplify right side
   2,023,056.50x = 3,086,358,890,842.62
5. Step 5: Solve for x
   x = 3,086,358,890,842.62/2,023,056.50
6. Step 6: Final answer
   x = 1,525,592.04