Finding the Third Proportional to 1,098,984 and 2,316,048

Step by Step Solution

1. Step 1: Write the proportion equation
   1,098,984 : 2,316,048 = 2,316,048 : x
2. Step 2: Convert to fraction form
   1,098,984/2,316,048 = 2,316,048/x
3. Step 3: Cross multiply
   1,098,984x = 2,316,048 × 2,316,048
4. Step 4: Simplify right side
   1,098,984x = 5,364,078,338,304
5. Step 5: Solve for x
   x = 5,364,078,338,304/1,098,984
6. Step 6: Final answer
   x = 4,880,943.07