Finding the Third Proportional to 10,949,357,812.50 and 22,479,173,752.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,949,357,812.50 : 22,479,173,752.50 = 22,479,173,752.50 : x
2. Step 2: Convert to fraction form
   10,949,357,812.50/22,479,173,752.50 = 22,479,173,752.50/x
3. Step 3: Cross multiply
   10,949,357,812.50x = 22,479,173,752.50 × 22,479,173,752.50
4. Step 4: Simplify right side
   10,949,357,812.50x = 505,313,252,595,084,951,552
5. Step 5: Solve for x
   x = 505,313,252,595,084,951,552/10,949,357,812.50
6. Step 6: Final answer
   x = 46,150,035,577.27