Finding the Fourth Proportional to 10,951,307.46, 16,425,706.16 and 2,865,063.42

Step by Step Solution

1. Step 1: Write the proportion equation
   10,951,307.46 : 16,425,706.16 = 2,865,063.42 : x
2. Step 2: Convert to fraction form
   10,951,307.46/16,425,706.16 = 2,865,063.42/x
3. Step 3: Cross multiply
   10,951,307.46x = 16,425,706.16 × 2,865,063.42
4. Step 4: Simplify right side
   10,951,307.46x = 47,060,689,873,847.32
5. Step 5: Solve for x
   x = 47,060,689,873,847.32/10,951,307.46
6. Step 6: Final answer
   x = 4,297,266.79