Finding the Fourth Proportional to 3,760,118.52, 5,188,970 and 2,150,486.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,760,118.52 : 5,188,970 = 2,150,486.52 : x
2. Step 2: Convert to fraction form
   3,760,118.52/5,188,970 = 2,150,486.52/x
3. Step 3: Cross multiply
   3,760,118.52x = 5,188,970 × 2,150,486.52
4. Step 4: Simplify right side
   3,760,118.52x = 11,158,810,037,684.40
5. Step 5: Solve for x
   x = 11,158,810,037,684.40/3,760,118.52
6. Step 6: Final answer
   x = 2,967,675.08