Finding the Fourth Proportional to 2,388,425.34, 3,295,877.67 and 1,315,337.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,388,425.34 : 3,295,877.67 = 1,315,337.34 : x
2. Step 2: Convert to fraction form
   2,388,425.34/3,295,877.67 = 1,315,337.34/x
3. Step 3: Cross multiply
   2,388,425.34x = 3,295,877.67 × 1,315,337.34
4. Step 4: Simplify right side
   2,388,425.34x = 4,335,190,967,423.20
5. Step 5: Solve for x
   x = 4,335,190,967,423.20/2,388,425.34
6. Step 6: Final answer
   x = 1,815,083.31