Finding the Fourth Proportional to 5,320,404.17, 7,951,453.72 and 3,884,112.19

Step by Step Solution

1. Step 1: Write the proportion equation
   5,320,404.17 : 7,951,453.72 = 3,884,112.19 : x
2. Step 2: Convert to fraction form
   5,320,404.17/7,951,453.72 = 3,884,112.19/x
3. Step 3: Cross multiply
   5,320,404.17x = 7,951,453.72 × 3,884,112.19
4. Step 4: Simplify right side
   5,320,404.17x = 30,884,338,356,516.90
5. Step 5: Solve for x
   x = 30,884,338,356,516.90/5,320,404.17
6. Step 6: Final answer
   x = 5,804,885.76