Finding the Fourth Proportional to 3,405,030.63, 5,094,929.69 and 2,729,061.74

Step by Step Solution

1. Step 1: Write the proportion equation
   3,405,030.63 : 5,094,929.69 = 2,729,061.74 : x
2. Step 2: Convert to fraction form
   3,405,030.63/5,094,929.69 = 2,729,061.74/x
3. Step 3: Cross multiply
   3,405,030.63x = 5,094,929.69 × 2,729,061.74
4. Step 4: Simplify right side
   3,405,030.63x = 13,904,377,645,849.10
5. Step 5: Solve for x
   x = 13,904,377,645,849.10/3,405,030.63
6. Step 6: Final answer
   x = 4,083,480.93