Finding the Third Proportional to 2,998,537.31 and 4,606,083.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,998,537.31 : 4,606,083.56 = 4,606,083.56 : x
2. Step 2: Convert to fraction form
   2,998,537.31/4,606,083.56 = 4,606,083.56/x
3. Step 3: Cross multiply
   2,998,537.31x = 4,606,083.56 × 4,606,083.56
4. Step 4: Simplify right side
   2,998,537.31x = 21,216,005,784,732.69
5. Step 5: Solve for x
   x = 21,216,005,784,732.69/2,998,537.31
6. Step 6: Final answer
   x = 7,075,451.65