Finding the Fourth Proportional to 2,670,595.86, 4,006,233.33 and 848,310.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,670,595.86 : 4,006,233.33 = 848,310.72 : x
2. Step 2: Convert to fraction form
   2,670,595.86/4,006,233.33 = 848,310.72/x
3. Step 3: Cross multiply
   2,670,595.86x = 4,006,233.33 × 848,310.72
4. Step 4: Simplify right side
   2,670,595.86x = 3,398,530,680,660.30
5. Step 5: Solve for x
   x = 3,398,530,680,660.30/2,670,595.86
6. Step 6: Final answer
   x = 1,272,573.93