Finding the Fourth Proportional to 2,628,339.06, 3,627,086.79 and 1,525,872.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,628,339.06 : 3,627,086.79 = 1,525,872.77 : x
2. Step 2: Convert to fraction form
   2,628,339.06/3,627,086.79 = 1,525,872.77/x
3. Step 3: Cross multiply
   2,628,339.06x = 3,627,086.79 × 1,525,872.77
4. Step 4: Simplify right side
   2,628,339.06x = 5,534,472,967,287.71
5. Step 5: Solve for x
   x = 5,534,472,967,287.71/2,628,339.06
6. Step 6: Final answer
   x = 2,105,692.17