Finding the Fourth Proportional to 2,002,642.50, 3,004,250.03 and 617,893.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,642.50 : 3,004,250.03 = 617,893.73 : x
2. Step 2: Convert to fraction form
   2,002,642.50/3,004,250.03 = 617,893.73/x
3. Step 3: Cross multiply
   2,002,642.50x = 3,004,250.03 × 617,893.73
4. Step 4: Simplify right side
   2,002,642.50x = 1,856,307,256,889.31
5. Step 5: Solve for x
   x = 1,856,307,256,889.31/2,002,642.50
6. Step 6: Final answer
   x = 926,928.92