Finding the Fourth Proportional to 7,413,105.93, 10,230,008.04 and 4,149,947.49

Step by Step Solution

1. Step 1: Write the proportion equation
   7,413,105.93 : 10,230,008.04 = 4,149,947.49 : x
2. Step 2: Convert to fraction form
   7,413,105.93/10,230,008.04 = 4,149,947.49/x
3. Step 3: Cross multiply
   7,413,105.93x = 10,230,008.04 × 4,149,947.49
4. Step 4: Simplify right side
   7,413,105.93x = 42,453,996,188,277.82
5. Step 5: Solve for x
   x = 42,453,996,188,277.82/7,413,105.93
6. Step 6: Final answer
   x = 5,726,883.79