Finding the Fourth Proportional to 10,701,900.64, 16,058,099.76 and 5,022,586.72

Step by Step Solution

1. Step 1: Write the proportion equation
   10,701,900.64 : 16,058,099.76 = 5,022,586.72 : x
2. Step 2: Convert to fraction form
   10,701,900.64/16,058,099.76 = 5,022,586.72/x
3. Step 3: Cross multiply
   10,701,900.64x = 16,058,099.76 × 5,022,586.72
4. Step 4: Simplify right side
   10,701,900.64x = 80,653,198,603,011.19
5. Step 5: Solve for x
   x = 80,653,198,603,011.19/10,701,900.64
6. Step 6: Final answer
   x = 7,536,343.43