Finding the Fourth Proportional to 2,413,015.73, 3,618,719.86 and 973,327.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,413,015.73 : 3,618,719.86 = 973,327.31 : x
2. Step 2: Convert to fraction form
   2,413,015.73/3,618,719.86 = 973,327.31/x
3. Step 3: Cross multiply
   2,413,015.73x = 3,618,719.86 × 973,327.31
4. Step 4: Simplify right side
   2,413,015.73x = 3,522,198,866,977.38
5. Step 5: Solve for x
   x = 3,522,198,866,977.38/2,413,015.73
6. Step 6: Final answer
   x = 1,459,666.77