Finding the Fourth Proportional to 2,021,681.30, 3,032,084.55 and 884,441.30

Step by Step Solution

1. Step 1: Write the proportion equation
   2,021,681.30 : 3,032,084.55 = 884,441.30 : x
2. Step 2: Convert to fraction form
   2,021,681.30/3,032,084.55 = 884,441.30/x
3. Step 3: Cross multiply
   2,021,681.30x = 3,032,084.55 × 884,441.30
4. Step 4: Simplify right side
   2,021,681.30x = 2,681,700,801,111.92
5. Step 5: Solve for x
   x = 2,681,700,801,111.92/2,021,681.30
6. Step 6: Final answer
   x = 1,326,470.60