Finding the Fourth Proportional to 1,062,888.69, 1,466,323.41 and 675,496.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,062,888.69 : 1,466,323.41 = 675,496.50 : x
2. Step 2: Convert to fraction form
   1,062,888.69/1,466,323.41 = 675,496.50/x
3. Step 3: Cross multiply
   1,062,888.69x = 1,466,323.41 × 675,496.50
4. Step 4: Simplify right side
   1,062,888.69x = 990,496,331,323.07
5. Step 5: Solve for x
   x = 990,496,331,323.07/1,062,888.69
6. Step 6: Final answer
   x = 931,890.93