Finding the Fourth Proportional to 2,377,601.48, 3,566,518.86 and 957,465.74

Step by Step Solution

1. Step 1: Write the proportion equation
   2,377,601.48 : 3,566,518.86 = 957,465.74 : x
2. Step 2: Convert to fraction form
   2,377,601.48/3,566,518.86 = 957,465.74/x
3. Step 3: Cross multiply
   2,377,601.48x = 3,566,518.86 × 957,465.74
4. Step 4: Simplify right side
   2,377,601.48x = 3,414,819,619,513.86
5. Step 5: Solve for x
   x = 3,414,819,619,513.86/2,377,601.48
6. Step 6: Final answer
   x = 1,436,245.58