Finding the Third Proportional to 10,161,996,232.50 and 22,012,601,949

Step by Step Solution

1. Step 1: Write the proportion equation
   10,161,996,232.50 : 22,012,601,949 = 22,012,601,949 : x
2. Step 2: Convert to fraction form
   10,161,996,232.50/22,012,601,949 = 22,012,601,949/x
3. Step 3: Cross multiply
   10,161,996,232.50x = 22,012,601,949 × 22,012,601,949
4. Step 4: Simplify right side
   10,161,996,232.50x = 484,554,644,565,118,615,552
5. Step 5: Solve for x
   x = 484,554,644,565,118,615,552/10,161,996,232.50
6. Step 6: Final answer
   x = 47,683,017,536.99