Finding the Third Proportional to 220,326,046 and 333,322,762

Step by Step Solution

1. Step 1: Write the proportion equation
   220,326,046 : 333,322,762 = 333,322,762 : x
2. Step 2: Convert to fraction form
   220,326,046/333,322,762 = 333,322,762/x
3. Step 3: Cross multiply
   220,326,046x = 333,322,762 × 333,322,762
4. Step 4: Simplify right side
   220,326,046x = 111,104,063,667,308,640
5. Step 5: Solve for x
   x = 111,104,063,667,308,640/220,326,046
6. Step 6: Final answer
   x = 504,271,127.65