Finding the Fourth Proportional to 5,244,215.10, 7,866,783.98 and 1,601,767.29

Step by Step Solution

1. Step 1: Write the proportion equation
   5,244,215.10 : 7,866,783.98 = 1,601,767.29 : x
2. Step 2: Convert to fraction form
   5,244,215.10/7,866,783.98 = 1,601,767.29/x
3. Step 3: Cross multiply
   5,244,215.10x = 7,866,783.98 × 1,601,767.29
4. Step 4: Simplify right side
   5,244,215.10x = 12,600,757,244,412.55
5. Step 5: Solve for x
   x = 12,600,757,244,412.55/5,244,215.10
6. Step 6: Final answer
   x = 2,402,791.84