Finding the Fourth Proportional to 2,305,624.59, 3,182,042.48 and 1,338,754.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,305,624.59 : 3,182,042.48 = 1,338,754.86 : x
2. Step 2: Convert to fraction form
   2,305,624.59/3,182,042.48 = 1,338,754.86/x
3. Step 3: Cross multiply
   2,305,624.59x = 3,182,042.48 × 1,338,754.86
4. Step 4: Simplify right side
   2,305,624.59x = 4,259,974,816,945.89
5. Step 5: Solve for x
   x = 4,259,974,816,945.89/2,305,624.59
6. Step 6: Final answer
   x = 1,847,644.59