Finding the Fourth Proportional to 10,857,457.41, 14,983,236.78 and 5,895,854.43

Step by Step Solution

1. Step 1: Write the proportion equation
   10,857,457.41 : 14,983,236.78 = 5,895,854.43 : x
2. Step 2: Convert to fraction form
   10,857,457.41/14,983,236.78 = 5,895,854.43/x
3. Step 3: Cross multiply
   10,857,457.41x = 14,983,236.78 × 5,895,854.43
4. Step 4: Simplify right side
   10,857,457.41x = 88,338,982,899,969.52
5. Step 5: Solve for x
   x = 88,338,982,899,969.52/10,857,457.41
6. Step 6: Final answer
   x = 8,136,249.54