Finding the Fourth Proportional to 2,025,075.52, 3,037,162.89 and 585,444.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025,075.52 : 3,037,162.89 = 585,444.50 : x
2. Step 2: Convert to fraction form
   2,025,075.52/3,037,162.89 = 585,444.50/x
3. Step 3: Cross multiply
   2,025,075.52x = 3,037,162.89 × 585,444.50
4. Step 4: Simplify right side
   2,025,075.52x = 1,778,090,309,554.61
5. Step 5: Solve for x
   x = 1,778,090,309,554.61/2,025,075.52
6. Step 6: Final answer
   x = 878,036.54