Finding the Fourth Proportional to 11,415,426.24, 17,114,105.76 and 5,654,080.80

Step by Step Solution

1. Step 1: Write the proportion equation
   11,415,426.24 : 17,114,105.76 = 5,654,080.80 : x
2. Step 2: Convert to fraction form
   11,415,426.24/17,114,105.76 = 5,654,080.80/x
3. Step 3: Cross multiply
   11,415,426.24x = 17,114,105.76 × 5,654,080.80
4. Step 4: Simplify right side
   11,415,426.24x = 96,764,536,786,785.42
5. Step 5: Solve for x
   x = 96,764,536,786,785.42/11,415,426.24
6. Step 6: Final answer
   x = 8,476,646.84