Finding the Fourth Proportional to 3,636,601.92, 5,018,546.16 and 2,005,067.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,636,601.92 : 5,018,546.16 = 2,005,067.52 : x
2. Step 2: Convert to fraction form
   3,636,601.92/5,018,546.16 = 2,005,067.52/x
3. Step 3: Cross multiply
   3,636,601.92x = 5,018,546.16 × 2,005,067.52
4. Step 4: Simplify right side
   3,636,601.92x = 10,062,523,903,036.72
5. Step 5: Solve for x
   x = 10,062,523,903,036.72/3,636,601.92
6. Step 6: Final answer
   x = 2,767,012.76