Finding the Third Proportional to 2,148,084,606 and 3,208,897,624.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,148,084,606 : 3,208,897,624.50 = 3,208,897,624.50 : x
2. Step 2: Convert to fraction form
   2,148,084,606/3,208,897,624.50 = 3,208,897,624.50/x
3. Step 3: Cross multiply
   2,148,084,606x = 3,208,897,624.50 × 3,208,897,624.50
4. Step 4: Simplify right side
   2,148,084,606x = 10,297,023,964,521,742,336
5. Step 5: Solve for x
   x = 10,297,023,964,521,742,336/2,148,084,606
6. Step 6: Final answer
   x = 4,793,583,984.43