Finding the Fourth Proportional to 2,817,469.50, 4,226,867.69 and 2,243,264.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,817,469.50 : 4,226,867.69 = 2,243,264.55 : x
2. Step 2: Convert to fraction form
   2,817,469.50/4,226,867.69 = 2,243,264.55/x
3. Step 3: Cross multiply
   2,817,469.50x = 4,226,867.69 × 2,243,264.55
4. Step 4: Simplify right side
   2,817,469.50x = 9,481,982,435,301.07
5. Step 5: Solve for x
   x = 9,481,982,435,301.07/2,817,469.50
6. Step 6: Final answer
   x = 3,365,425.05