Finding the Third Proportional to 459,395,037 and 706,123,092

Step by Step Solution

1. Step 1: Write the proportion equation
   459,395,037 : 706,123,092 = 706,123,092 : x
2. Step 2: Convert to fraction form
   459,395,037/706,123,092 = 706,123,092/x
3. Step 3: Cross multiply
   459,395,037x = 706,123,092 × 706,123,092
4. Step 4: Simplify right side
   459,395,037x = 498,609,821,055,640,448
5. Step 5: Solve for x
   x = 498,609,821,055,640,448/459,395,037
6. Step 6: Final answer
   x = 1,085,361,793.00