Finding the Fourth Proportional to 10,951,362.72, 16,425,788.76 and 2,865,118.68

Step by Step Solution

1. Step 1: Write the proportion equation
   10,951,362.72 : 16,425,788.76 = 2,865,118.68 : x
2. Step 2: Convert to fraction form
   10,951,362.72/16,425,788.76 = 2,865,118.68/x
3. Step 3: Cross multiply
   10,951,362.72x = 16,425,788.76 × 2,865,118.68
4. Step 4: Simplify right side
   10,951,362.72x = 47,061,834,210,010.04
5. Step 5: Solve for x
   x = 47,061,834,210,010.04/10,951,362.72
6. Step 6: Final answer
   x = 4,297,349.60