Finding the Fourth Proportional to 2,041,843.20, 3,063,931.20 and 1,411,209.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,041,843.20 : 3,063,931.20 = 1,411,209.60 : x
2. Step 2: Convert to fraction form
   2,041,843.20/3,063,931.20 = 1,411,209.60/x
3. Step 3: Cross multiply
   2,041,843.20x = 3,063,931.20 × 1,411,209.60
4. Step 4: Simplify right side
   2,041,843.20x = 4,323,849,123,179.52
5. Step 5: Solve for x
   x = 4,323,849,123,179.52/2,041,843.20
6. Step 6: Final answer
   x = 2,117,620.55