Finding the Third Proportional to 9,615,522 and 14,868,756

Step by Step Solution

1. Step 1: Write the proportion equation
   9,615,522 : 14,868,756 = 14,868,756 : x
2. Step 2: Convert to fraction form
   9,615,522/14,868,756 = 14,868,756/x
3. Step 3: Cross multiply
   9,615,522x = 14,868,756 × 14,868,756
4. Step 4: Simplify right side
   9,615,522x = 221,079,904,987,536
5. Step 5: Solve for x
   x = 221,079,904,987,536/9,615,522
6. Step 6: Final answer
   x = 22,991,981.61