Finding the Fourth Proportional to 3,622,270.10, 5,433,405.15 and 962,878.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,622,270.10 : 5,433,405.15 = 962,878.10 : x
2. Step 2: Convert to fraction form
   3,622,270.10/5,433,405.15 = 962,878.10/x
3. Step 3: Cross multiply
   3,622,270.10x = 5,433,405.15 × 962,878.10
4. Step 4: Simplify right side
   3,622,270.10x = 5,231,706,827,362.22
5. Step 5: Solve for x
   x = 5,231,706,827,362.22/3,622,270.10
6. Step 6: Final answer
   x = 1,444,317.15