Finding the Fourth Proportional to 5,133,843.72, 7,088,046.72 and 3,299,009.04

Step by Step Solution

1. Step 1: Write the proportion equation
   5,133,843.72 : 7,088,046.72 = 3,299,009.04 : x
2. Step 2: Convert to fraction form
   5,133,843.72/7,088,046.72 = 3,299,009.04/x
3. Step 3: Cross multiply
   5,133,843.72x = 7,088,046.72 × 3,299,009.04
4. Step 4: Simplify right side
   5,133,843.72x = 23,383,530,205,222.35
5. Step 5: Solve for x
   x = 23,383,530,205,222.35/5,133,843.72
6. Step 6: Final answer
   x = 4,554,780.29