Finding the Fourth Proportional to 3,726,362.45, 5,142,401.76 and 2,094,755.54

Step by Step Solution

1. Step 1: Write the proportion equation
   3,726,362.45 : 5,142,401.76 = 2,094,755.54 : x
2. Step 2: Convert to fraction form
   3,726,362.45/5,142,401.76 = 2,094,755.54/x
3. Step 3: Cross multiply
   3,726,362.45x = 5,142,401.76 × 2,094,755.54
4. Step 4: Simplify right side
   3,726,362.45x = 10,772,074,575,665.75
5. Step 5: Solve for x
   x = 10,772,074,575,665.75/3,726,362.45
6. Step 6: Final answer
   x = 2,890,774.78