Finding the Fourth Proportional to 2,362,147.28, 3,259,726.43 and 1,329,652.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,362,147.28 : 3,259,726.43 = 1,329,652.83 : x
2. Step 2: Convert to fraction form
   2,362,147.28/3,259,726.43 = 1,329,652.83/x
3. Step 3: Cross multiply
   2,362,147.28x = 3,259,726.43 × 1,329,652.83
4. Step 4: Simplify right side
   2,362,147.28x = 4,334,304,466,027.03
5. Step 5: Solve for x
   x = 4,334,304,466,027.03/2,362,147.28
6. Step 6: Final answer
   x = 1,834,900.18