Finding the Third Proportional to 481,615,870 and 1,055,243,204

Step by Step Solution

1. Step 1: Write the proportion equation
   481,615,870 : 1,055,243,204 = 1,055,243,204 : x
2. Step 2: Convert to fraction form
   481,615,870/1,055,243,204 = 1,055,243,204/x
3. Step 3: Cross multiply
   481,615,870x = 1,055,243,204 × 1,055,243,204
4. Step 4: Simplify right side
   481,615,870x = 1,113,538,219,588,185,600
5. Step 5: Solve for x
   x = 1,113,538,219,588,185,600/481,615,870
6. Step 6: Final answer
   x = 2,312,087,887.78