Finding the Fourth Proportional to 2,936,567.32, 4,404,842.34 and 806,653.60

Step by Step Solution

1. Step 1: Write the proportion equation
   2,936,567.32 : 4,404,842.34 = 806,653.60 : x
2. Step 2: Convert to fraction form
   2,936,567.32/4,404,842.34 = 806,653.60/x
3. Step 3: Cross multiply
   2,936,567.32x = 4,404,842.34 × 806,653.60
4. Step 4: Simplify right side
   2,936,567.32x = 3,553,181,930,993.42
5. Step 5: Solve for x
   x = 3,553,181,930,993.42/2,936,567.32
6. Step 6: Final answer
   x = 1,209,978.03