Finding the Fourth Proportional to 3,399,580.70, 5,098,182.78 and 1,002,789.08

Step by Step Solution

1. Step 1: Write the proportion equation
   3,399,580.70 : 5,098,182.78 = 1,002,789.08 : x
2. Step 2: Convert to fraction form
   3,399,580.70/5,098,182.78 = 1,002,789.08/x
3. Step 3: Cross multiply
   3,399,580.70x = 5,098,182.78 × 1,002,789.08
4. Step 4: Simplify right side
   3,399,580.70x = 5,112,402,019,628.04
5. Step 5: Solve for x
   x = 5,112,402,019,628.04/3,399,580.70
6. Step 6: Final answer
   x = 1,503,833.11