Finding the Fourth Proportional to 1,752,348.52, 2,627,392.72 and 687,498.24

Step by Step Solution

1. Step 1: Write the proportion equation
   1,752,348.52 : 2,627,392.72 = 687,498.24 : x
2. Step 2: Convert to fraction form
   1,752,348.52/2,627,392.72 = 687,498.24/x
3. Step 3: Cross multiply
   1,752,348.52x = 2,627,392.72 × 687,498.24
4. Step 4: Simplify right side
   1,752,348.52x = 1,806,327,870,788.81
5. Step 5: Solve for x
   x = 1,806,327,870,788.81/1,752,348.52
6. Step 6: Final answer
   x = 1,030,804.00