Finding the Fourth Proportional to 2,443,857.48, 3,372,435 and 1,356,176.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,443,857.48 : 3,372,435 = 1,356,176.52 : x
2. Step 2: Convert to fraction form
   2,443,857.48/3,372,435 = 1,356,176.52/x
3. Step 3: Cross multiply
   2,443,857.48x = 3,372,435 × 1,356,176.52
4. Step 4: Simplify right side
   2,443,857.48x = 4,573,617,162,226.20
5. Step 5: Solve for x
   x = 4,573,617,162,226.20/2,443,857.48
6. Step 6: Final answer
   x = 1,871,474.58