Finding the Third Proportional to 2,982,301.31 and 4,589,704.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,982,301.31 : 4,589,704.69 = 4,589,704.69 : x
2. Step 2: Convert to fraction form
   2,982,301.31/4,589,704.69 = 4,589,704.69/x
3. Step 3: Cross multiply
   2,982,301.31x = 4,589,704.69 × 4,589,704.69
4. Step 4: Simplify right side
   2,982,301.31x = 21,065,389,118,459.47
5. Step 5: Solve for x
   x = 21,065,389,118,459.47/2,982,301.31
6. Step 6: Final answer
   x = 7,063,467.74