Finding the Fourth Proportional to 2,768,949.84, 3,821,342.59 and 1,545,494.05

Step by Step Solution

1. Step 1: Write the proportion equation
   2,768,949.84 : 3,821,342.59 = 1,545,494.05 : x
2. Step 2: Convert to fraction form
   2,768,949.84/3,821,342.59 = 1,545,494.05/x
3. Step 3: Cross multiply
   2,768,949.84x = 3,821,342.59 × 1,545,494.05
4. Step 4: Simplify right side
   2,768,949.84x = 5,905,862,235,856.59
5. Step 5: Solve for x
   x = 5,905,862,235,856.59/2,768,949.84
6. Step 6: Final answer
   x = 2,132,888.85