Finding the Third Proportional to 482,030 and 1,018,240

Step by Step Solution

1. Step 1: Write the proportion equation
   482,030 : 1,018,240 = 1,018,240 : x
2. Step 2: Convert to fraction form
   482,030/1,018,240 = 1,018,240/x
3. Step 3: Cross multiply
   482,030x = 1,018,240 × 1,018,240
4. Step 4: Simplify right side
   482,030x = 1,036,812,697,600
5. Step 5: Solve for x
   x = 1,036,812,697,600/482,030
6. Step 6: Final answer
   x = 2,150,929.81