Finding the Fourth Proportional to 2,844,947.89, 3,926,096.27 and 1,621,227.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,844,947.89 : 3,926,096.27 = 1,621,227.25 : x
2. Step 2: Convert to fraction form
   2,844,947.89/3,926,096.27 = 1,621,227.25/x
3. Step 3: Cross multiply
   2,844,947.89x = 3,926,096.27 × 1,621,227.25
4. Step 4: Simplify right side
   2,844,947.89x = 6,365,094,259,047.36
5. Step 5: Solve for x
   x = 6,365,094,259,047.36/2,844,947.89
6. Step 6: Final answer
   x = 2,237,332.46