Finding the Fourth Proportional to 5,739,353.82, 7,920,667.80 and 3,161,034

Step by Step Solution

1. Step 1: Write the proportion equation
   5,739,353.82 : 7,920,667.80 = 3,161,034 : x
2. Step 2: Convert to fraction form
   5,739,353.82/7,920,667.80 = 3,161,034/x
3. Step 3: Cross multiply
   5,739,353.82x = 7,920,667.80 × 3,161,034
4. Step 4: Simplify right side
   5,739,353.82x = 25,037,500,218,505.20
5. Step 5: Solve for x
   x = 25,037,500,218,505.20/5,739,353.82
6. Step 6: Final answer
   x = 4,362,424.94