Finding the Fourth Proportional to 1,078,546.50, 1,488,384.80 and 595,116.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,078,546.50 : 1,488,384.80 = 595,116.24 : x
2. Step 2: Convert to fraction form
   1,078,546.50/1,488,384.80 = 595,116.24/x
3. Step 3: Cross multiply
   1,078,546.50x = 1,488,384.80 × 595,116.24
4. Step 4: Simplify right side
   1,078,546.50x = 885,761,965,849.15
5. Step 5: Solve for x
   x = 885,761,965,849.15/1,078,546.50
6. Step 6: Final answer
   x = 821,255.24