Finding the Fourth Proportional to 2,300,722.82, 3,180,737.05 and 1,726,766.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,722.82 : 3,180,737.05 = 1,726,766.54 : x
2. Step 2: Convert to fraction form
   2,300,722.82/3,180,737.05 = 1,726,766.54/x
3. Step 3: Cross multiply
   2,300,722.82x = 3,180,737.05 × 1,726,766.54
4. Step 4: Simplify right side
   2,300,722.82x = 5,492,390,290,257.71
5. Step 5: Solve for x
   x = 5,492,390,290,257.71/2,300,722.82
6. Step 6: Final answer
   x = 2,387,245.54