Finding the Third Proportional to 8,304,687 and 17,850,942

Step by Step Solution

1. Step 1: Write the proportion equation
   8,304,687 : 17,850,942 = 17,850,942 : x
2. Step 2: Convert to fraction form
   8,304,687/17,850,942 = 17,850,942/x
3. Step 3: Cross multiply
   8,304,687x = 17,850,942 × 17,850,942
4. Step 4: Simplify right side
   8,304,687x = 318,656,130,287,364
5. Step 5: Solve for x
   x = 318,656,130,287,364/8,304,687
6. Step 6: Final answer
   x = 38,370,637.00