Finding the Third Proportional to 2,141,490 and 3,153,024

Step by Step Solution

1. Step 1: Write the proportion equation
   2,141,490 : 3,153,024 = 3,153,024 : x
2. Step 2: Convert to fraction form
   2,141,490/3,153,024 = 3,153,024/x
3. Step 3: Cross multiply
   2,141,490x = 3,153,024 × 3,153,024
4. Step 4: Simplify right side
   2,141,490x = 9,941,560,344,576
5. Step 5: Solve for x
   x = 9,941,560,344,576/2,141,490
6. Step 6: Final answer
   x = 4,642,356.65