Finding the Fourth Proportional to 3,686,414.88, 5,087,275.56 and 2,054,925.84

Step by Step Solution

1. Step 1: Write the proportion equation
   3,686,414.88 : 5,087,275.56 = 2,054,925.84 : x
2. Step 2: Convert to fraction form
   3,686,414.88/5,087,275.56 = 2,054,925.84/x
3. Step 3: Cross multiply
   3,686,414.88x = 5,087,275.56 × 2,054,925.84
4. Step 4: Simplify right side
   3,686,414.88x = 10,453,974,003,444.47
5. Step 5: Solve for x
   x = 10,453,974,003,444.47/3,686,414.88
6. Step 6: Final answer
   x = 2,835,810.49