Finding the Fourth Proportional to 2,334,499.38, 3,221,609.09 and 1,261,411.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,334,499.38 : 3,221,609.09 = 1,261,411.38 : x
2. Step 2: Convert to fraction form
   2,334,499.38/3,221,609.09 = 1,261,411.38/x
3. Step 3: Cross multiply
   2,334,499.38x = 3,221,609.09 × 1,261,411.38
4. Step 4: Simplify right side
   2,334,499.38x = 4,063,774,361,730.39
5. Step 5: Solve for x
   x = 4,063,774,361,730.39/2,334,499.38
6. Step 6: Final answer
   x = 1,740,747.67