Finding the Third Proportional to 10,522,290 and 22,611,030

Step by Step Solution

1. Step 1: Write the proportion equation
   10,522,290 : 22,611,030 = 22,611,030 : x
2. Step 2: Convert to fraction form
   10,522,290/22,611,030 = 22,611,030/x
3. Step 3: Cross multiply
   10,522,290x = 22,611,030 × 22,611,030
4. Step 4: Simplify right side
   10,522,290x = 511,258,677,660,900
5. Step 5: Solve for x
   x = 511,258,677,660,900/10,522,290
6. Step 6: Final answer
   x = 48,588,156.92