Finding the Fourth Proportional to 1,087,050.88, 1,500,167.94 and 603,624.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,087,050.88 : 1,500,167.94 = 603,624.10 : x
2. Step 2: Convert to fraction form
   1,087,050.88/1,500,167.94 = 603,624.10/x
3. Step 3: Cross multiply
   1,087,050.88x = 1,500,167.94 × 603,624.10
4. Step 4: Simplify right side
   1,087,050.88x = 905,537,522,825.54
5. Step 5: Solve for x
   x = 905,537,522,825.54/1,087,050.88
6. Step 6: Final answer
   x = 833,022.21