Finding the Third Proportional to 6,396,069.75 and 10,443,099

Step by Step Solution

1. Step 1: Write the proportion equation
   6,396,069.75 : 10,443,099 = 10,443,099 : x
2. Step 2: Convert to fraction form
   6,396,069.75/10,443,099 = 10,443,099/x
3. Step 3: Cross multiply
   6,396,069.75x = 10,443,099 × 10,443,099
4. Step 4: Simplify right side
   6,396,069.75x = 109,058,316,723,801
5. Step 5: Solve for x
   x = 109,058,316,723,801/6,396,069.75
6. Step 6: Final answer
   x = 17,050,832.93