Finding the Fourth Proportional to 2,155,390.29, 3,233,161.82 and 536,167.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,155,390.29 : 3,233,161.82 = 536,167.56 : x
2. Step 2: Convert to fraction form
   2,155,390.29/3,233,161.82 = 536,167.56/x
3. Step 3: Cross multiply
   2,155,390.29x = 3,233,161.82 × 536,167.56
4. Step 4: Simplify right side
   2,155,390.29x = 1,733,516,481,433.72
5. Step 5: Solve for x
   x = 1,733,516,481,433.72/2,155,390.29
6. Step 6: Final answer
   x = 804,270.34