Finding the Fourth Proportional to 2,025,498.90, 3,037,859.55 and 605,601.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025,498.90 : 3,037,859.55 = 605,601.30 : x
2. Step 2: Convert to fraction form
   2,025,498.90/3,037,859.55 = 605,601.30/x
3. Step 3: Cross multiply
   2,025,498.90x = 3,037,859.55 × 605,601.30
4. Step 4: Simplify right side
   2,025,498.90x = 1,839,731,692,697.42
5. Step 5: Solve for x
   x = 1,839,731,692,697.42/2,025,498.90
6. Step 6: Final answer
   x = 908,285.70