Finding the Fourth Proportional to 2,500,938.32, 3,451,249.92 and 1,413,186.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,500,938.32 : 3,451,249.92 = 1,413,186.42 : x
2. Step 2: Convert to fraction form
   2,500,938.32/3,451,249.92 = 1,413,186.42/x
3. Step 3: Cross multiply
   2,500,938.32x = 3,451,249.92 × 1,413,186.42
4. Step 4: Simplify right side
   2,500,938.32x = 4,877,259,518,970.09
5. Step 5: Solve for x
   x = 4,877,259,518,970.09/2,500,938.32
6. Step 6: Final answer
   x = 1,950,171.85