Finding the Third Proportional to 10,166,616 and 22,380,264

Step by Step Solution

1. Step 1: Write the proportion equation
   10,166,616 : 22,380,264 = 22,380,264 : x
2. Step 2: Convert to fraction form
   10,166,616/22,380,264 = 22,380,264/x
3. Step 3: Cross multiply
   10,166,616x = 22,380,264 × 22,380,264
4. Step 4: Simplify right side
   10,166,616x = 500,876,216,709,696
5. Step 5: Solve for x
   x = 500,876,216,709,696/10,166,616
6. Step 6: Final answer
   x = 49,266,758.65