Finding the Fourth Proportional to 2,496,715.72, 3,445,466.52 and 1,409,215.39

Step by Step Solution

1. Step 1: Write the proportion equation
   2,496,715.72 : 3,445,466.52 = 1,409,215.39 : x
2. Step 2: Convert to fraction form
   2,496,715.72/3,445,466.52 = 1,409,215.39/x
3. Step 3: Cross multiply
   2,496,715.72x = 3,445,466.52 × 1,409,215.39
4. Step 4: Simplify right side
   2,496,715.72x = 4,855,404,442,384.64
5. Step 5: Solve for x
   x = 4,855,404,442,384.64/2,496,715.72
6. Step 6: Final answer
   x = 1,944,716.58