Finding the Third Proportional to 182,413,555 and 401,309,462

Step by Step Solution

1. Step 1: Write the proportion equation
   182,413,555 : 401,309,462 = 401,309,462 : x
2. Step 2: Convert to fraction form
   182,413,555/401,309,462 = 401,309,462/x
3. Step 3: Cross multiply
   182,413,555x = 401,309,462 × 401,309,462
4. Step 4: Simplify right side
   182,413,555x = 161,049,284,290,729,440
5. Step 5: Solve for x
   x = 161,049,284,290,729,440/182,413,555
6. Step 6: Final answer
   x = 882,880,026.60