Finding the Third Proportional to 1,010,097 and 2,180,430

Step by Step Solution

1. Step 1: Write the proportion equation
   1,010,097 : 2,180,430 = 2,180,430 : x
2. Step 2: Convert to fraction form
   1,010,097/2,180,430 = 2,180,430/x
3. Step 3: Cross multiply
   1,010,097x = 2,180,430 × 2,180,430
4. Step 4: Simplify right side
   1,010,097x = 4,754,274,984,900
5. Step 5: Solve for x
   x = 4,754,274,984,900/1,010,097
6. Step 6: Final answer
   x = 4,706,750.92