Finding the Fourth Proportional to 2,848,009.23, 4,271,349.33 and 825,710.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,848,009.23 : 4,271,349.33 = 825,710.37 : x
2. Step 2: Convert to fraction form
   2,848,009.23/4,271,349.33 = 825,710.37/x
3. Step 3: Cross multiply
   2,848,009.23x = 4,271,349.33 × 825,710.37
4. Step 4: Simplify right side
   2,848,009.23x = 3,526,897,435,673.55
5. Step 5: Solve for x
   x = 3,526,897,435,673.55/2,848,009.23
6. Step 6: Final answer
   x = 1,238,372.90