Finding the Third Proportional to 4,909,752 and 10,669,358

Step by Step Solution

1. Step 1: Write the proportion equation
   4,909,752 : 10,669,358 = 10,669,358 : x
2. Step 2: Convert to fraction form
   4,909,752/10,669,358 = 10,669,358/x
3. Step 3: Cross multiply
   4,909,752x = 10,669,358 × 10,669,358
4. Step 4: Simplify right side
   4,909,752x = 113,835,200,132,164
5. Step 5: Solve for x
   x = 113,835,200,132,164/4,909,752
6. Step 6: Final answer
   x = 23,185,529.56