Finding the Fourth Proportional to 8,861,105.53, 13,293,901.46 and 2,471,358.03

Step by Step Solution

1. Step 1: Write the proportion equation
   8,861,105.53 : 13,293,901.46 = 2,471,358.03 : x
2. Step 2: Convert to fraction form
   8,861,105.53/13,293,901.46 = 2,471,358.03/x
3. Step 3: Cross multiply
   8,861,105.53x = 13,293,901.46 × 2,471,358.03
4. Step 4: Simplify right side
   8,861,105.53x = 32,853,990,123,199.72
5. Step 5: Solve for x
   x = 32,853,990,123,199.72/8,861,105.53
6. Step 6: Final answer
   x = 3,707,662.66