Finding the Fourth Proportional to 2,744,747.86, 3,787,705.81 and 1,521,050.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,744,747.86 : 3,787,705.81 = 1,521,050.89 : x
2. Step 2: Convert to fraction form
   2,744,747.86/3,787,705.81 = 1,521,050.89/x
3. Step 3: Cross multiply
   2,744,747.86x = 3,787,705.81 × 1,521,050.89
4. Step 4: Simplify right side
   2,744,747.86x = 5,761,293,285,753.42
5. Step 5: Solve for x
   x = 5,761,293,285,753.42/2,744,747.86
6. Step 6: Final answer
   x = 2,099,024.60