Finding the Third Proportional to 22,563,542 and 43,993,516

Step by Step Solution

1. Step 1: Write the proportion equation
   22,563,542 : 43,993,516 = 43,993,516 : x
2. Step 2: Convert to fraction form
   22,563,542/43,993,516 = 43,993,516/x
3. Step 3: Cross multiply
   22,563,542x = 43,993,516 × 43,993,516
4. Step 4: Simplify right side
   22,563,542x = 1,935,429,450,042,256
5. Step 5: Solve for x
   x = 1,935,429,450,042,256/22,563,542
6. Step 6: Final answer
   x = 85,776,845.23