Finding the Fourth Proportional to 3,017,632.82, 4,164,442.59 and 1,728,722.33

Step by Step Solution

1. Step 1: Write the proportion equation
   3,017,632.82 : 4,164,442.59 = 1,728,722.33 : x
2. Step 2: Convert to fraction form
   3,017,632.82/4,164,442.59 = 1,728,722.33/x
3. Step 3: Cross multiply
   3,017,632.82x = 4,164,442.59 × 1,728,722.33
4. Step 4: Simplify right side
   3,017,632.82x = 7,199,164,876,513.82
5. Step 5: Solve for x
   x = 7,199,164,876,513.82/3,017,632.82
6. Step 6: Final answer
   x = 2,385,699.43