Finding the Fourth Proportional to 10,884,715.08, 16,329,434.58 and 3,311,484

Step by Step Solution

1. Step 1: Write the proportion equation
   10,884,715.08 : 16,329,434.58 = 3,311,484 : x
2. Step 2: Convert to fraction form
   10,884,715.08/16,329,434.58 = 3,311,484/x
3. Step 3: Cross multiply
   10,884,715.08x = 16,329,434.58 × 3,311,484
4. Step 4: Simplify right side
   10,884,715.08x = 54,074,661,340,716.72
5. Step 5: Solve for x
   x = 54,074,661,340,716.72/10,884,715.08
6. Step 6: Final answer
   x = 4,967,944.58