Finding the Fourth Proportional to 2,528,604.76, 3,489,187.98 and 1,496,144.20

Step by Step Solution

1. Step 1: Write the proportion equation
   2,528,604.76 : 3,489,187.98 = 1,496,144.20 : x
2. Step 2: Convert to fraction form
   2,528,604.76/3,489,187.98 = 1,496,144.20/x
3. Step 3: Cross multiply
   2,528,604.76x = 3,489,187.98 × 1,496,144.20
4. Step 4: Simplify right side
   2,528,604.76x = 5,220,328,358,986.72
5. Step 5: Solve for x
   x = 5,220,328,358,986.72/2,528,604.76
6. Step 6: Final answer
   x = 2,064,509.42