Finding the Fourth Proportional to 2,241,076.50, 3,361,644 and 745,168.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241,076.50 : 3,361,644 = 745,168.50 : x
2. Step 2: Convert to fraction form
   2,241,076.50/3,361,644 = 745,168.50/x
3. Step 3: Cross multiply
   2,241,076.50x = 3,361,644 × 745,168.50
4. Step 4: Simplify right side
   2,241,076.50x = 2,504,991,217,014
5. Step 5: Solve for x
   x = 2,504,991,217,014/2,241,076.50
6. Step 6: Final answer
   x = 1,117,762.48