Finding the Fourth Proportional to 1,078,522.23, 1,488,391.82 and 595,118.51

Step by Step Solution

1. Step 1: Write the proportion equation
   1,078,522.23 : 1,488,391.82 = 595,118.51 : x
2. Step 2: Convert to fraction form
   1,078,522.23/1,488,391.82 = 595,118.51/x
3. Step 3: Cross multiply
   1,078,522.23x = 1,488,391.82 × 595,118.51
4. Step 4: Simplify right side
   1,078,522.23x = 885,769,517,936.43
5. Step 5: Solve for x
   x = 885,769,517,936.43/1,078,522.23
6. Step 6: Final answer
   x = 821,280.73