Finding the Fourth Proportional to 5,527,091.98, 7,627,402.56 and 3,204,434.80

Step by Step Solution

1. Step 1: Write the proportion equation
   5,527,091.98 : 7,627,402.56 = 3,204,434.80 : x
2. Step 2: Convert to fraction form
   5,527,091.98/7,627,402.56 = 3,204,434.80/x
3. Step 3: Cross multiply
   5,527,091.98x = 7,627,402.56 × 3,204,434.80
4. Step 4: Simplify right side
   5,527,091.98x = 24,441,514,196,873.09
5. Step 5: Solve for x
   x = 24,441,514,196,873.09/5,527,091.98
6. Step 6: Final answer
   x = 4,422,129.08