Finding the Fourth Proportional to 3,441,153.38, 5,161,394.72 and 1,045,018.77

Step by Step Solution

1. Step 1: Write the proportion equation
   3,441,153.38 : 5,161,394.72 = 1,045,018.77 : x
2. Step 2: Convert to fraction form
   3,441,153.38/5,161,394.72 = 1,045,018.77/x
3. Step 3: Cross multiply
   3,441,153.38x = 5,161,394.72 × 1,045,018.77
4. Step 4: Simplify right side
   3,441,153.38x = 5,393,754,345,036.21
5. Step 5: Solve for x
   x = 5,393,754,345,036.21/3,441,153.38
6. Step 6: Final answer
   x = 1,567,426.31