Finding the Third Proportional to 222,665,762 and 460,605,532

Step by Step Solution

1. Step 1: Write the proportion equation
   222,665,762 : 460,605,532 = 460,605,532 : x
2. Step 2: Convert to fraction form
   222,665,762/460,605,532 = 460,605,532/x
3. Step 3: Cross multiply
   222,665,762x = 460,605,532 × 460,605,532
4. Step 4: Simplify right side
   222,665,762x = 212,157,456,109,003,008
5. Step 5: Solve for x
   x = 212,157,456,109,003,008/222,665,762
6. Step 6: Final answer
   x = 952,806,817.73