Finding the Third Proportional to 4,626,172 and 10,024,616

Step by Step Solution

1. Step 1: Write the proportion equation
   4,626,172 : 10,024,616 = 10,024,616 : x
2. Step 2: Convert to fraction form
   4,626,172/10,024,616 = 10,024,616/x
3. Step 3: Cross multiply
   4,626,172x = 10,024,616 × 10,024,616
4. Step 4: Simplify right side
   4,626,172x = 100,492,925,947,456
5. Step 5: Solve for x
   x = 100,492,925,947,456/4,626,172
6. Step 6: Final answer
   x = 21,722,695.56