Finding the Third Proportional to 10,174,622 and 21,562,300

Step by Step Solution

1. Step 1: Write the proportion equation
   10,174,622 : 21,562,300 = 21,562,300 : x
2. Step 2: Convert to fraction form
   10,174,622/21,562,300 = 21,562,300/x
3. Step 3: Cross multiply
   10,174,622x = 21,562,300 × 21,562,300
4. Step 4: Simplify right side
   10,174,622x = 464,932,781,290,000
5. Step 5: Solve for x
   x = 464,932,781,290,000/10,174,622
6. Step 6: Final answer
   x = 45,695,337.01