Finding the Fourth Proportional to 2,752,084.77, 3,797,772.82 and 1,528,469.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,752,084.77 : 3,797,772.82 = 1,528,469.08 : x
2. Step 2: Convert to fraction form
   2,752,084.77/3,797,772.82 = 1,528,469.08/x
3. Step 3: Cross multiply
   2,752,084.77x = 3,797,772.82 × 1,528,469.08
4. Step 4: Simplify right side
   2,752,084.77x = 5,804,778,336,281.27
5. Step 5: Solve for x
   x = 5,804,778,336,281.27/2,752,084.77
6. Step 6: Final answer
   x = 2,109,229.48