Finding the Fourth Proportional to 4,116,443.36, 5,680,686.25 and 2,281,020.53

Step by Step Solution

1. Step 1: Write the proportion equation
   4,116,443.36 : 5,680,686.25 = 2,281,020.53 : x
2. Step 2: Convert to fraction form
   4,116,443.36/5,680,686.25 = 2,281,020.53/x
3. Step 3: Cross multiply
   4,116,443.36x = 5,680,686.25 × 2,281,020.53
4. Step 4: Simplify right side
   4,116,443.36x = 12,957,761,926,632.73
5. Step 5: Solve for x
   x = 12,957,761,926,632.73/4,116,443.36
6. Step 6: Final answer
   x = 3,147,805.23