Finding the Fourth Proportional to 2,079,133.44, 2,872,012.42 and 1,566,760.35

Step by Step Solution

1. Step 1: Write the proportion equation
   2,079,133.44 : 2,872,012.42 = 1,566,760.35 : x
2. Step 2: Convert to fraction form
   2,079,133.44/2,872,012.42 = 1,566,760.35/x
3. Step 3: Cross multiply
   2,079,133.44x = 2,872,012.42 × 1,566,760.35
4. Step 4: Simplify right side
   2,079,133.44x = 4,499,755,184,363.55
5. Step 5: Solve for x
   x = 4,499,755,184,363.55/2,079,133.44
6. Step 6: Final answer
   x = 2,164,245.50