Finding the Third Proportional to 4,788,796 and 10,337,240

Step by Step Solution

1. Step 1: Write the proportion equation
   4,788,796 : 10,337,240 = 10,337,240 : x
2. Step 2: Convert to fraction form
   4,788,796/10,337,240 = 10,337,240/x
3. Step 3: Cross multiply
   4,788,796x = 10,337,240 × 10,337,240
4. Step 4: Simplify right side
   4,788,796x = 106,858,530,817,600
5. Step 5: Solve for x
   x = 106,858,530,817,600/4,788,796
6. Step 6: Final answer
   x = 22,314,279.17