Finding the Fourth Proportional to 2,967,495.33, 4,451,159.55 and 945,860.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,967,495.33 : 4,451,159.55 = 945,860.43 : x
2. Step 2: Convert to fraction form
   2,967,495.33/4,451,159.55 = 945,860.43/x
3. Step 3: Cross multiply
   2,967,495.33x = 4,451,159.55 × 945,860.43
4. Step 4: Simplify right side
   2,967,495.33x = 4,210,175,685,961.61
5. Step 5: Solve for x
   x = 4,210,175,685,961.61/2,967,495.33
6. Step 6: Final answer
   x = 1,418,764.05