Finding the Fourth Proportional to 2,108,159.24, 3,162,181.44 and 591,854.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,108,159.24 : 3,162,181.44 = 591,854.72 : x
2. Step 2: Convert to fraction form
   2,108,159.24/3,162,181.44 = 591,854.72/x
3. Step 3: Cross multiply
   2,108,159.24x = 3,162,181.44 × 591,854.72
4. Step 4: Simplify right side
   2,108,159.24x = 1,871,552,010,760.40
5. Step 5: Solve for x
   x = 1,871,552,010,760.40/2,108,159.24
6. Step 6: Final answer
   x = 887,765.96