Finding the Third Proportional to 9,870,770 and 22,848,653

Step by Step Solution

1. Step 1: Write the proportion equation
   9,870,770 : 22,848,653 = 22,848,653 : x
2. Step 2: Convert to fraction form
   9,870,770/22,848,653 = 22,848,653/x
3. Step 3: Cross multiply
   9,870,770x = 22,848,653 × 22,848,653
4. Step 4: Simplify right side
   9,870,770x = 522,060,943,914,409
5. Step 5: Solve for x
   x = 522,060,943,914,409/9,870,770
6. Step 6: Final answer
   x = 52,889,586.52