Finding the Fourth Proportional to 2,969,439.30, 4,463,490.15 and 2,913,452.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,969,439.30 : 4,463,490.15 = 2,913,452.10 : x
2. Step 2: Convert to fraction form
   2,969,439.30/4,463,490.15 = 2,913,452.10/x
3. Step 3: Cross multiply
   2,969,439.30x = 4,463,490.15 × 2,913,452.10
4. Step 4: Simplify right side
   2,969,439.30x = 13,004,164,750,846.82
5. Step 5: Solve for x
   x = 13,004,164,750,846.82/2,969,439.30
6. Step 6: Final answer
   x = 4,379,333.42