Finding the Third Proportional to 10,670,904 and 23,415,786

Step by Step Solution

1. Step 1: Write the proportion equation
   10,670,904 : 23,415,786 = 23,415,786 : x
2. Step 2: Convert to fraction form
   10,670,904/23,415,786 = 23,415,786/x
3. Step 3: Cross multiply
   10,670,904x = 23,415,786 × 23,415,786
4. Step 4: Simplify right side
   10,670,904x = 548,299,033,997,796
5. Step 5: Solve for x
   x = 548,299,033,997,796/10,670,904
6. Step 6: Final answer
   x = 51,382,622.69