Finding the Third Proportional to 1,627,293,111.50 and 3,531,998,425

Step by Step Solution

1. Step 1: Write the proportion equation
   1,627,293,111.50 : 3,531,998,425 = 3,531,998,425 : x
2. Step 2: Convert to fraction form
   1,627,293,111.50/3,531,998,425 = 3,531,998,425/x
3. Step 3: Cross multiply
   1,627,293,111.50x = 3,531,998,425 × 3,531,998,425
4. Step 4: Simplify right side
   1,627,293,111.50x = 12,475,012,874,202,480,640
5. Step 5: Solve for x
   x = 12,475,012,874,202,480,640/1,627,293,111.50
6. Step 6: Final answer
   x = 7,666,112,998.35