Finding the Fourth Proportional to 2,350,238.50, 3,244,321.20 and 1,587,325.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,350,238.50 : 3,244,321.20 = 1,587,325.42 : x
2. Step 2: Convert to fraction form
   2,350,238.50/3,244,321.20 = 1,587,325.42/x
3. Step 3: Cross multiply
   2,350,238.50x = 3,244,321.20 × 1,587,325.42
4. Step 4: Simplify right side
   2,350,238.50x = 5,149,793,511,404.90
5. Step 5: Solve for x
   x = 5,149,793,511,404.90/2,350,238.50
6. Step 6: Final answer
   x = 2,191,179.11