Finding the Fourth Proportional to 3,399,133.75, 5,098,841.33 and 1,002,978.38

Step by Step Solution

1. Step 1: Write the proportion equation
   3,399,133.75 : 5,098,841.33 = 1,002,978.38 : x
2. Step 2: Convert to fraction form
   3,399,133.75/5,098,841.33 = 1,002,978.38/x
3. Step 3: Cross multiply
   3,399,133.75x = 5,098,841.33 × 1,002,978.38
4. Step 4: Simplify right side
   3,399,133.75x = 5,114,027,617,040.45
5. Step 5: Solve for x
   x = 5,114,027,617,040.45/3,399,133.75
6. Step 6: Final answer
   x = 1,504,509.09