Finding the Fourth Proportional to 10,951,278.35, 16,425,662.52 and 2,865,034.31

Step by Step Solution

1. Step 1: Write the proportion equation
   10,951,278.35 : 16,425,662.52 = 2,865,034.31 : x
2. Step 2: Convert to fraction form
   10,951,278.35/16,425,662.52 = 2,865,034.31/x
3. Step 3: Cross multiply
   10,951,278.35x = 16,425,662.52 × 2,865,034.31
4. Step 4: Simplify right side
   10,951,278.35x = 47,060,086,684,281.06
5. Step 5: Solve for x
   x = 47,060,086,684,281.06/10,951,278.35
6. Step 6: Final answer
   x = 4,297,223.14