Finding the Fourth Proportional to 2,424,196.05, 3,345,412.20 and 1,336,506.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,424,196.05 : 3,345,412.20 = 1,336,506.18 : x
2. Step 2: Convert to fraction form
   2,424,196.05/3,345,412.20 = 1,336,506.18/x
3. Step 3: Cross multiply
   2,424,196.05x = 3,345,412.20 × 1,336,506.18
4. Step 4: Simplify right side
   2,424,196.05x = 4,471,164,079,947.40
5. Step 5: Solve for x
   x = 4,471,164,079,947.40/2,424,196.05
6. Step 6: Final answer
   x = 1,844,390.47