Finding the Fourth Proportional to 2,825,327.90, 3,898,925.09 and 1,536,168.27

Step by Step Solution

1. Step 1: Write the proportion equation
   2,825,327.90 : 3,898,925.09 = 1,536,168.27 : x
2. Step 2: Convert to fraction form
   2,825,327.90/3,898,925.09 = 1,536,168.27/x
3. Step 3: Cross multiply
   2,825,327.90x = 3,898,925.09 × 1,536,168.27
4. Step 4: Simplify right side
   2,825,327.90x = 5,989,405,002,684.05
5. Step 5: Solve for x
   x = 5,989,405,002,684.05/2,825,327.90
6. Step 6: Final answer
   x = 2,119,897.31