Finding the Fourth Proportional to 2,418,636.42, 3,628,479.47 and 735,696.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,418,636.42 : 3,628,479.47 = 735,696.18 : x
2. Step 2: Convert to fraction form
   2,418,636.42/3,628,479.47 = 735,696.18/x
3. Step 3: Cross multiply
   2,418,636.42x = 3,628,479.47 × 735,696.18
4. Step 4: Simplify right side
   2,418,636.42x = 2,669,458,481,608.94
5. Step 5: Solve for x
   x = 2,669,458,481,608.94/2,418,636.42
6. Step 6: Final answer
   x = 1,103,703.91