Finding the Fourth Proportional to 2,576,117.37, 3,864,456.32 and 956,696.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,576,117.37 : 3,864,456.32 = 956,696.25 : x
2. Step 2: Convert to fraction form
   2,576,117.37/3,864,456.32 = 956,696.25/x
3. Step 3: Cross multiply
   2,576,117.37x = 3,864,456.32 × 956,696.25
4. Step 4: Simplify right side
   2,576,117.37x = 3,697,110,864,849.32
5. Step 5: Solve for x
   x = 3,697,110,864,849.32/2,576,117.37
6. Step 6: Final answer
   x = 1,435,148.46