Finding the Fourth Proportional to 3,850,284.35, 5,767,123.59 and 3,623,910.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,850,284.35 : 5,767,123.59 = 3,623,910.71 : x
2. Step 2: Convert to fraction form
   3,850,284.35/5,767,123.59 = 3,623,910.71/x
3. Step 3: Cross multiply
   3,850,284.35x = 5,767,123.59 × 3,623,910.71
4. Step 4: Simplify right side
   3,850,284.35x = 20,899,540,914,859.03
5. Step 5: Solve for x
   x = 20,899,540,914,859.03/3,850,284.35
6. Step 6: Final answer
   x = 5,428,051.29