Finding the Fourth Proportional to 5,665,036.50, 8,491,372.83 and 2,788,383.06

Step by Step Solution

1. Step 1: Write the proportion equation
   5,665,036.50 : 8,491,372.83 = 2,788,383.06 : x
2. Step 2: Convert to fraction form
   5,665,036.50/8,491,372.83 = 2,788,383.06/x
3. Step 3: Cross multiply
   5,665,036.50x = 8,491,372.83 × 2,788,383.06
4. Step 4: Simplify right side
   5,665,036.50x = 23,677,200,155,316.26
5. Step 5: Solve for x
   x = 23,677,200,155,316.26/5,665,036.50
6. Step 6: Final answer
   x = 4,179,531.79