Finding the Third Proportional to 182,413,554 and 401,309,460

Step by Step Solution

1. Step 1: Write the proportion equation
   182,413,554 : 401,309,460 = 401,309,460 : x
2. Step 2: Convert to fraction form
   182,413,554/401,309,460 = 401,309,460/x
3. Step 3: Cross multiply
   182,413,554x = 401,309,460 × 401,309,460
4. Step 4: Simplify right side
   182,413,554x = 161,049,282,685,491,584
5. Step 5: Solve for x
   x = 161,049,282,685,491,584/182,413,554
6. Step 6: Final answer
   x = 882,880,022.64