Finding the Third Proportional to 103,695,400 and 222,181,522

Step by Step Solution

1. Step 1: Write the proportion equation
   103,695,400 : 222,181,522 = 222,181,522 : x
2. Step 2: Convert to fraction form
   103,695,400/222,181,522 = 222,181,522/x
3. Step 3: Cross multiply
   103,695,400x = 222,181,522 × 222,181,522
4. Step 4: Simplify right side
   103,695,400x = 49,364,628,718,236,480
5. Step 5: Solve for x
   x = 49,364,628,718,236,480/103,695,400
6. Step 6: Final answer
   x = 476,054,180.98