Finding the Third Proportional to 4,722,056 and 10,436,488

Step by Step Solution

1. Step 1: Write the proportion equation
   4,722,056 : 10,436,488 = 10,436,488 : x
2. Step 2: Convert to fraction form
   4,722,056/10,436,488 = 10,436,488/x
3. Step 3: Cross multiply
   4,722,056x = 10,436,488 × 10,436,488
4. Step 4: Simplify right side
   4,722,056x = 108,920,281,774,144
5. Step 5: Solve for x
   x = 108,920,281,774,144/4,722,056
6. Step 6: Final answer
   x = 23,066,283.37