Finding the Fourth Proportional to 2,014,645.40, 3,024,300.90 and 1,216,827.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,014,645.40 : 3,024,300.90 = 1,216,827.80 : x
2. Step 2: Convert to fraction form
   2,014,645.40/3,024,300.90 = 1,216,827.80/x
3. Step 3: Cross multiply
   2,014,645.40x = 3,024,300.90 × 1,216,827.80
4. Step 4: Simplify right side
   2,014,645.40x = 3,680,053,410,685.02
5. Step 5: Solve for x
   x = 3,680,053,410,685.02/2,014,645.40
6. Step 6: Final answer
   x = 1,826,650.69