Finding the Fourth Proportional to 5,920,726.52, 8,170,800.72 and 3,628,444.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,920,726.52 : 8,170,800.72 = 3,628,444.52 : x
2. Step 2: Convert to fraction form
   5,920,726.52/8,170,800.72 = 3,628,444.52/x
3. Step 3: Cross multiply
   5,920,726.52x = 8,170,800.72 × 3,628,444.52
4. Step 4: Simplify right side
   5,920,726.52x = 29,647,297,096,496.05
5. Step 5: Solve for x
   x = 29,647,297,096,496.05/5,920,726.52
6. Step 6: Final answer
   x = 5,007,374.85